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Touchscreen driver POC

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Example documentation
This commit is contained in:
Growlph
2026-05-07 16:28:08 -07:00
parent c0ad8306a7
commit a125f45b34
201 changed files with 19783 additions and 34 deletions
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docs/Touch_e-Paper_Code/c/lib/Config/DEV_Config.c
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/*****************************************************************************
* | File : DEV_Config.c
* | Author : Waveshare team
* | Function : Hardware underlying interface
* | Info :
*----------------
* | This version: V2.0
* | Date : 2020-06-17
* | Info : Basic version
*
******************************************************************************/
#include "DEV_Config.h"
#include <unistd.h>
#include <fcntl.h>
#if USE_LGPIO_LIB
int GPIO_Handle;
int SPI_Handle;
int IIC_Handle;
#endif
/**
* GPIO
**/
int EPD_RST_PIN;
int EPD_DC_PIN;
int EPD_CS_PIN;
int EPD_BUSY_PIN;
int IIC_Address;
uint32_t fd;
/*****************************************
GPIO
*****************************************/
void DEV_Digital_Write(UWORD Pin, UBYTE Value)
{
#ifdef USE_BCM2835_LIB
bcm2835_gpio_write(Pin, Value);
#elif USE_WIRINGPI_LIB
digitalWrite(Pin, Value);
#elif USE_LGPIO_LIB
lgGpioWrite(GPIO_Handle, Pin, Value);
#elif USE_GPIOD_LIB
GPIOD_Write(Pin, Value);
#endif
}
UBYTE DEV_Digital_Read(UWORD Pin)
{
UBYTE Read_value = 0;
#ifdef USE_BCM2835_LIB
Read_value = bcm2835_gpio_lev(Pin);
#elif USE_WIRINGPI_LIB
Read_value = digitalRead(Pin);
#elif USE_LGPIO_LIB
Read_value = lgGpioRead(GPIO_Handle,Pin);
#elif USE_GPIOD_LIB
Read_value = GPIOD_Read(Pin);
#endif
return Read_value;
}
void DEV_GPIO_Mode(UWORD Pin, UWORD Mode)
{
#ifdef USE_BCM2835_LIB
if(Mode == 0 || Mode == BCM2835_GPIO_FSEL_INPT){
bcm2835_gpio_fsel(Pin, BCM2835_GPIO_FSEL_INPT);
}else {
bcm2835_gpio_fsel(Pin, BCM2835_GPIO_FSEL_OUTP);
}
#elif USE_WIRINGPI_LIB
if(Mode == 0 || Mode == INPUT) {
pinMode(Pin, INPUT);
pullUpDnControl(Pin, PUD_UP);
} else {
pinMode(Pin, OUTPUT);
// Debug (" %d OUT \r\n",Pin);
}
#elif USE_LGPIO_LIB
if(Mode == 0 || Mode == LG_SET_INPUT){
lgGpioClaimInput(GPIO_Handle,LFLAGS,Pin);
// Debug("IN Pin = %d\r\n",Pin);
}else{
lgGpioClaimOutput(GPIO_Handle, LFLAGS, Pin, LG_LOW);
// Debug("OUT Pin = %d\r\n",Pin);
}
#elif USE_GPIOD_LIB
if(Mode == 0 || Mode == GPIOD_IN){
GPIOD_Direction(Pin, GPIOD_IN);
// Debug("IN Pin = %d\r\n",Pin);
}else{
GPIOD_Direction(Pin, GPIOD_OUT);
// Debug("OUT Pin = %d\r\n",Pin);
}
#endif
}
/**
* delay x ms
**/
void DEV_Delay_ms(UDOUBLE xms)
{
#ifdef USE_BCM2835_LIB
bcm2835_delay(xms);
#elif USE_WIRINGPI_LIB
delay(xms);
#elif USE_LGPIO_LIB
lguSleep(xms/1000.0);
#elif USE_GPIOD_LIB
UDOUBLE i;
for(i=0; i < xms; i++){
usleep(1000);
}
#endif
}
static void DEV_GPIO_Init(void)
{
EPD_RST_PIN = 17;
EPD_DC_PIN = 25;
EPD_CS_PIN = 8;
EPD_BUSY_PIN = 24;
DEV_GPIO_Mode(EPD_RST_PIN, 1);
DEV_GPIO_Mode(EPD_DC_PIN, 1);
DEV_GPIO_Mode(EPD_CS_PIN, 1);
DEV_GPIO_Mode(EPD_BUSY_PIN, 0);
DEV_Digital_Write(EPD_CS_PIN, 1);
DEV_GPIO_Mode(TRST, 1);
DEV_GPIO_Mode(INT, 0);
}
/******************************************************************************
function: Module Initialize, the library and initialize the pins, SPI protocol
parameter:
Info:
******************************************************************************/
UBYTE DEV_ModuleInit(void)
{
#ifdef USE_BCM2835_LIB
if(!bcm2835_init()) {
printf("bcm2835 init failed !!! \r\n");
return 1;
} else {
printf("bcm2835 init success !!! \r\n");
}
DEV_GPIO_Init();
bcm2835_i2c_begin();
bcm2835_i2c_setSlaveAddress(IIC_Address);
// bcm2835_i2c_setClockDivider(BCM2835_I2C_CLOCK_DIVIDER_2500);
bcm2835_spi_begin(); //Start spi interface, set spi pin for the reuse function
bcm2835_spi_setBitOrder(BCM2835_SPI_BIT_ORDER_MSBFIRST); //High first transmission
bcm2835_spi_setDataMode(BCM2835_SPI_MODE0); //spi mode 0
bcm2835_spi_setClockDivider(BCM2835_SPI_CLOCK_DIVIDER_32); //Frequency
bcm2835_spi_chipSelect(BCM2835_SPI_CS0); //set CE0
bcm2835_spi_setChipSelectPolarity(BCM2835_SPI_CS0, LOW); //enable cs0
#elif USE_WIRINGPI_LIB
// if(wiringPiSetup() < 0) {//use wiringpi Pin number table
if(wiringPiSetupGpio() < 0) { //use BCM2835 Pin number table
printf("set wiringPi lib failed !!! \r\n");
return 1;
} else {
printf("set wiringPi lib success !!! \r\n");
}
// GPIO Config
DEV_GPIO_Init();
// wiringPiSPISetup(0,10000000);
wiringPiSPISetupMode(0, 10000000, 0);
fd = wiringPiI2CSetup(IIC_Address);
DEV_HARDWARE_I2C_begin("/dev/i2c-1");
DEV_HARDWARE_I2C_setSlaveAddress(IIC_Address);
#elif USE_LGPIO_LIB
char buffer[NUM_MAXBUF];
FILE *fp;
fp = popen("cat /proc/cpuinfo | grep 'Raspberry Pi 5'", "r");
if (fp == NULL) {
Debug("It is not possible to determine the model of the Raspberry PI\n");
return -1;
}
if(fgets(buffer, sizeof(buffer), fp) != NULL)
{
GPIO_Handle = lgGpiochipOpen(4);
if (GPIO_Handle < 0)
{
Debug( "gpiochip4 Export Failed\n");
return -1;
}
}
else
{
GPIO_Handle = lgGpiochipOpen(0);
if (GPIO_Handle < 0)
{
Debug( "gpiochip0 Export Failed\n");
return -1;
}
}
SPI_Handle = lgSpiOpen(0, 0, 10000000, 0);
IIC_Handle = lgI2cOpen(1,IIC_Address,0);
DEV_GPIO_Init();
#elif USE_GPIOD_LIB
GPIOD_Export();
DEV_GPIO_Init();
DEV_HARDWARE_I2C_begin("/dev/i2c-1");
DEV_HARDWARE_I2C_setSlaveAddress(IIC_Address);
DEV_HARDWARE_SPI_begin("/dev/spidev0.0");
DEV_HARDWARE_SPI_setSpeed(10000000);
#endif
return 0;
}
/**
* SPI
**/
void DEV_SPI_WriteByte(uint8_t Value)
{
#ifdef USE_BCM2835_LIB
bcm2835_spi_transfer(Value);
#elif USE_WIRINGPI_LIB
wiringPiSPIDataRW(0, &Value, 1);
#elif USE_LGPIO_LIB
lgSpiWrite(SPI_Handle,(char*)&Value, 1);
#elif USE_GPIOD_LIB
DEV_HARDWARE_SPI_TransferByte(Value);
#endif
}
void DEV_SPI_Write_nByte(uint8_t *pData, uint32_t Len)
{
#ifdef USE_BCM2835_LIB
char rData[Len];
bcm2835_spi_transfernb(pData, rData, Len);
#elif USE_WIRINGPI_LIB
wiringPiSPIDataRW(0, pData, Len);
#elif USE_LGPIO_LIB
lgSpiWrite(SPI_Handle,(char*)pData, Len);
#elif USE_GPIOD_LIB
DEV_HARDWARE_SPI_Transfer(pData, Len);
#endif
}
UBYTE I2C_Write_Byte(UWORD Reg, char *Data, UBYTE len)
{
char wbuf[50]={(Reg>>8)&0xff, Reg&0xff};
for(UBYTE i=0; i<len; i++) {
wbuf[i+2] = Data[i];
}
#ifdef USE_BCM2835_LIB
if(bcm2835_i2c_write(wbuf, len+2) != BCM2835_I2C_REASON_OK) {
printf("WRITE ERROR \r\n");
return -1;
}
#elif USE_WIRINGPI_LIB
if(len > 1)
printf("wiringPi I2C WARING \r\n");
wiringPiI2CWriteReg16(fd, wbuf[0], wbuf[1] | (wbuf[2]<<8));
#elif USE_LGPIO_LIB
lgI2cWriteDevice(IIC_Handle, wbuf, len+2);
#elif USE_GPIOD_LIB
DEV_HARDWARE_I2C_write(wbuf, len+2);
#endif
return 0;
}
#ifdef USE_WIRINGPI_LIB
static I2C_Write_WiringPi(UWORD Reg)
{
wiringPiI2CWriteReg8(fd, (Reg>>8) & 0xff, Reg & 0xff);
}
#endif
UBYTE I2C_Read_Byte(UWORD Reg, char *Data, UBYTE len)
{
char *rbuf = Data;
#ifdef USE_BCM2835_LIB
I2C_Write_Byte(Reg, 0, 0);
if(bcm2835_i2c_read(rbuf, len) != BCM2835_I2C_REASON_OK) {
printf("READ ERROR \r\n");
return -1;
}
#elif USE_WIRINGPI_LIB
I2C_Write_WiringPi(Reg);
for(UBYTE i=0; i<len; i++) {
rbuf[i] = wiringPiI2CRead(fd);
}
#elif USE_LGPIO_LIB
I2C_Write_Byte(Reg, 0, 0);
lgI2cReadDevice(IIC_Handle, rbuf, len);
#elif USE_GPIOD_LIB
I2C_Write_Byte(Reg, 0, 0);
DEV_HARDWARE_I2C_read(rbuf, len);
#endif
return 0;
}
/******************************************************************************
function: Module exits, closes SPI and BCM2835 library
parameter:
Info:
******************************************************************************/
void DEV_ModuleExit(void)
{
TRST_0;
DEV_Digital_Write(EPD_CS_PIN, 0);
DEV_Digital_Write(EPD_DC_PIN, 0);
DEV_Digital_Write(EPD_RST_PIN, 0);
#ifdef USE_BCM2835_LIB
bcm2835_i2c_end();
bcm2835_spi_end();
bcm2835_close();
#elif USE_WIRINGPI_LIB
#elif USE_LGPIO_LIB
lgI2cClose(IIC_Handle);
lgSpiClose(SPI_Handle);
lgGpiochipClose(GPIO_Handle);
#elif USE_GPIOD_LIB
DEV_HARDWARE_I2C_end();
DEV_HARDWARE_SPI_end();
GPIOD_Unexport(EPD_CS_PIN);
GPIOD_Unexport(EPD_DC_PIN);
GPIOD_Unexport(EPD_RST_PIN);
GPIOD_Unexport(EPD_BUSY_PIN);
GPIOD_Unexport_GPIO();
#endif
}
docs/Touch_e-Paper_Code/c/lib/Config/DEV_Config.h
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#ifndef _DEV_CONFIG_H_
#define _DEV_CONFIG_H_
/***********************************************************************************************************************
------------------------------------------------------------------------
|\\\ ///|
|\\\ Hardware interface ///|
------------------------------------------------------------------------
***********************************************************************************************************************/
#ifdef USE_BCM2835_LIB
#include <bcm2835.h>
#elif USE_WIRINGPI_LIB
#include <wiringPi.h>
#include <wiringPiSPI.h>
#include <wiringPiI2C.h>
#include "dev_hardware_i2c.h"
#elif USE_LGPIO_LIB
#include <lgpio.h>
#define LFLAGS 0
#define NUM_MAXBUF 4
#elif USE_GPIOD_LIB
#include "RPI_gpiod.h"
#include "dev_hardware_i2c.h"
#include "dev_hardware_SPI.h"
#endif
#include <errno.h>
#include <stdio.h>
#include <string.h>
#include <stdint.h>
#include <unistd.h>
#include "Debug.h"
// #define IIC_Address 0x14
// #define IIC_Address_Read 0x29
// #define IIC_Address_Write 0x28
/**
* data
**/
#define UBYTE uint8_t
#define UWORD uint16_t
#define UDOUBLE uint32_t
//TP Define
#define TRST 22
#define INT 27
#define TRST_0 DEV_Digital_Write(TRST, 0)
#define TRST_1 DEV_Digital_Write(TRST, 1)
#define INT_0 DEV_Digital_Write(INT, 0)
#define INT_1 DEV_Digital_Write(INT, 1)
/**
* GPIOI config
**/
extern int EPD_RST_PIN;
extern int EPD_DC_PIN;
extern int EPD_CS_PIN;
extern int EPD_BUSY_PIN;
/*------------------------------------------------------------------------------------------------------*/
UBYTE DEV_ModuleInit(void);
void DEV_ModuleExit(void);
void DEV_GPIO_Mode(UWORD Pin, UWORD Mode);
void DEV_Delay_ms(UDOUBLE xms);
void DEV_Digital_Write(UWORD Pin, UBYTE Value);
UBYTE DEV_Digital_Read(UWORD Pin);
void DEV_SPI_WriteByte(UBYTE Value);
void DEV_SPI_Write_nByte(uint8_t *pData, uint32_t Len);
UBYTE I2C_Write_Byte(UWORD Reg, char *Data, UBYTE len);
UBYTE I2C_Read_Byte(UWORD Reg, char *Data, UBYTE len);
#endif
docs/Touch_e-Paper_Code/c/lib/Config/Debug.h
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/*****************************************************************************
* | File : Debug.h
* | Author : Waveshare team
* | Function : debug with printf
* | Info :
* Image scanning
* Please use progressive scanning to generate images or fonts
*----------------
* | This version: V2.0
* | Date : 2020-06-17
* | Info :
* 1.USE_DEBUG -> DEBUG, If you need to see the debug information,
* clear the execution: make DEBUG=-DDEBUG
#
# Permission is hereby granted, free of charge, to any person obtaining a copy
# of this software and associated documnetation files (the "Software"), to deal
# in the Software without restriction, including without limitation the rights
# to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
# copies of the Software, and to permit persons to whom the Software is
# furished to do so, subject to the following conditions:
#
# The above copyright notice and this permission notice shall be included in
# all copies or substantial portions of the Software.
#
# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
# FITNESS OR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
# AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
# LIABILITY WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
# OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
# THE SOFTWARE.
#
******************************************************************************/
#ifndef __DEBUG_H
#define __DEBUG_H
#include <stdio.h>
#if 1
#define Debug(__info,...) printf("Debug: " __info,##__VA_ARGS__)
#else
#define Debug(__info,...)
#endif
#endif
docs/Touch_e-Paper_Code/c/lib/Config/RPI_gpiod.c
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/*****************************************************************************
* | File : RPI_GPIOD.c
* | Author : Waveshare team
* | Function : Drive GPIO
* | Info : Read and write gpio
*----------------
* | This version: V1.0
* | Date : 2023-11-15
* | Info : Basic version
*
#
# Permission is hereby granted, free of charge, to any person obtaining a copy
# of this software and associated documnetation files (the "Software"), to deal
# GPIOD_IN the Software without restriction, including without limitation the rights
# to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
# copies of the Software, and to permit persons to whom the Software is
# furished to do so, subject to the folGPIOD_LOWing conditions:
#
# The above copyright notice and this permission notice shall be included GPIOD_IN
# all copies or substantial portions of the Software.
#
# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
# FITNESS OR A PARTICULAR PURPOSE AND NONINFRINGEMENT. GPIOD_IN NO EVENT SHALL THE
# AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
# LIABILITY WHETHER GPIOD_IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
# GPIOD_OUT OF OR GPIOD_IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS GPIOD_IN
# THE SOFTWARE.
#
******************************************************************************/
#include "RPI_gpiod.h"
#include <sys/stat.h>
#include <sys/types.h>
#include <fcntl.h>
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include <unistd.h>
#include <gpiod.h>
struct gpiod_chip *gpiochip;
struct gpiod_line *gpioline;
int ret;
int GPIOD_Export()
{
char buffer[NUM_MAXBUF];
FILE *fp;
fp = popen("cat /proc/cpuinfo | grep 'Raspberry Pi 5'", "r");
if (fp == NULL) {
GPIOD_Debug("It is not possible to determine the model of the Raspberry PI\n");
return -1;
}
if(fgets(buffer, sizeof(buffer), fp) != NULL)
{
gpiochip = gpiod_chip_open("/dev/gpiochip4");
if (gpiochip == NULL)
{
GPIOD_Debug( "gpiochip4 Export Failed\n");
return -1;
}
}
else
{
gpiochip = gpiod_chip_open("/dev/gpiochip0");
if (gpiochip == NULL)
{
GPIOD_Debug( "gpiochip0 Export Failed\n");
return -1;
}
}
return 0;
}
int GPIOD_Unexport(int Pin)
{
gpioline = gpiod_chip_get_line(gpiochip, Pin);
if (gpioline == NULL)
{
GPIOD_Debug( "Export Failed: Pin%d\n", Pin);
return -1;
}
gpiod_line_release(gpioline);
GPIOD_Debug( "Unexport: Pin%d\r\n", Pin);
return 0;
}
int GPIOD_Unexport_GPIO(void)
{
gpiod_line_release(gpioline);
gpiod_chip_close(gpiochip);
return 0;
}
int GPIOD_Direction(int Pin, int Dir)
{
gpioline = gpiod_chip_get_line(gpiochip, Pin);
if (gpioline == NULL)
{
GPIOD_Debug( "Export Failed: Pin%d\n", Pin);
return -1;
}
if(Dir == GPIOD_IN)
{
ret = gpiod_line_request_input(gpioline, "gpio");
if (ret != 0)
{
GPIOD_Debug( "Export Failed: Pin%d\n", Pin);
return -1;
}
GPIOD_Debug("Pin%d:intput\r\n", Pin);
}
else
{
ret = gpiod_line_request_output(gpioline, "gpio", 0);
if (ret != 0)
{
GPIOD_Debug( "Export Failed: Pin%d\n", Pin);
return -1;
}
GPIOD_Debug("Pin%d:Output\r\n", Pin);
}
return 0;
}
int GPIOD_Read(int Pin)
{
gpioline = gpiod_chip_get_line(gpiochip, Pin);
if (gpioline == NULL)
{
GPIOD_Debug( "Export Failed: Pin%d\n", Pin);
return -1;
}
ret = gpiod_line_get_value(gpioline);
if (ret < 0)
{
GPIOD_Debug( "failed to read value!\n");
return -1;
}
return(ret);
}
int GPIOD_Write(int Pin, int value)
{
gpioline = gpiod_chip_get_line(gpiochip, Pin);
if (gpioline == NULL)
{
GPIOD_Debug( "Export Failed: Pin%d\n", Pin);
return -1;
}
ret = gpiod_line_set_value(gpioline, value);
if (ret != 0)
{
GPIOD_Debug( "failed to write value! : Pin%d\n", Pin);
return -1;
}
return 0;
}
docs/Touch_e-Paper_Code/c/lib/Config/RPI_gpiod.h
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/*****************************************************************************
* | File : gpiod.h
* | Author : Waveshare team
* | Function : Drive GPIO
* | Info : Read and write gpio
*----------------
* | This version: V1.0
* | Date : 2023-11-15
* | Info : Basic version
*d
#
# Permission is hereby granted, free of charge, to any person obtaining a copy
# of this software and associated documnetation files (the "Software"), to deal
# in the Software without restriction, including without limitation the rights
# to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
# copies of the Software, and to permit persons to whom the Software is
# furished to do so, subject to the following conditions:
#D
# The above copyright notice and this permission notice shall be included in
# all copies or substantial portions of the Software.
#
# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
# FITNESS OR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
# AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
# LIABILITY WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
# OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
# THE SOFTWARE.
#
************************D******************************************************/
#ifndef __GPIOD_
#define __GPIOD_
#include <stdio.h>
#include <gpiod.h>
#define GPIOD_IN 0
#define GPIOD_OUT 1
#define GPIOD_LOW 0
#define GPIOD_HIGH 1
#define NUM_MAXBUF 4
#define DIR_MAXSIZ 60
#define GPIOD_DEBUG 0
#if GPIOD_DEBUG
#define GPIOD_Debug(__info,...) printf("Debug: " __info,##__VA_ARGS__)
#else
#define GPIOD_Debug(__info,...)
#endif
// BCM GPIO for Jetson nano
#define GPIO4 4 // 7, 4
#define GPIO17 7 // 11, 17
#define GPIO18 18 // 12, 18
#define GPIO27 27 // 13, 27
#define GPIO22 22 // 15, 22
#define GPIO23 23 // 16, 23
#define GPIO24 24 // 18, 24
#define SPI0_MOSI 10 // 19, 10
#define SPI0_MISO 9 // 21, 9
#define GPIO25 28 // 22, 25
#define SPI0_SCK 11 // 23, 11
#define SPI0_CS0 8 // 24, 8
#define SPI0_CS1 7 // 26, 7
#define GPIO5 5 // 29, 5
#define GPIO6 6 // 31, 6
#define GPIO12 12 // 32, 12
#define GPIO13 13 // 33, 13
#define GPIO19 19 // 35, 19
#define GPIO16 16 // 36, 16
#define GPIO26 26 // 37, 26
#define GPIO20 20 // 38, 20
#define GPIO21 21 // 40, 21
extern struct gpiod_chip *gpiochip;
extern struct gpiod_line *gpioline;
extern int ret;
int GPIOD_Export();
int GPIOD_Unexport(int Pin);
int GPIOD_Unexport_GPIO(void);
int GPIOD_Direction(int Pin, int Dir);
int GPIOD_Read(int Pin);
int GPIOD_Write(int Pin, int value);
#endif
docs/Touch_e-Paper_Code/c/lib/Config/dev_hardware_SPI.c
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/*****************************************************************************
* | File : dev_hardware_SPI.c
* | Author : Waveshare team
* | Function : Read and write /dev/SPI, hardware SPI
* | Info :
*----------------
* | This version: V1.0
* | Date : 2019-06-26
* | Info : Basic version
*
#
# Permission is hereby granted, free of charge, to any person obtaining a copy
# of this software and associated documnetation files (the "Software"), to deal
# in the Software without restriction, including without limitation the rights
# to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
# copies of the Software, and to permit persons to whom the Software is
# furished to do so, subject to the following conditions:
#
# The above copyright notice and this permission notice shall be included in
# all copies or substantial portions of the Software.
#
# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
# FITNESS OR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
# AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
# LIABILITY WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
# OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
# THE SOFTWARE.
#
******************************************************************************/
#include "dev_hardware_SPI.h"
#include <stdlib.h>
#include <stdio.h>
#include <stdint.h>
#include <unistd.h>
#include <stdio.h>
#include <stdlib.h>
#include <getopt.h>
#include <fcntl.h>
#include <sys/ioctl.h>
#include <linux/types.h>
#include <linux/spi/spidev.h>
HARDWARE_SPI hardware_SPI;
static uint8_t bits = 8;
#define SPI_CS_HIGH 0x04 //Chip select high
#define SPI_LSB_FIRST 0x08 //LSB
#define SPI_3WIRE 0x10 //3-wire mode SI and SO same line
#define SPI_LOOP 0x20 //Loopback mode
#define SPI_NO_CS 0x40 //A single device occupies one SPI bus, so there is no chip select
#define SPI_READY 0x80 //Slave pull low to stop data transmission
struct spi_ioc_transfer tr;
/******************************************************************************
function: SPI port initialization
parameter:
SPI_device : Device name
Info:
/dev/spidev0.0
/dev/spidev0.1
******************************************************************************/
void DEV_HARDWARE_SPI_begin(char *SPI_device)
{
//device
int ret = 0;
if((hardware_SPI.fd = open(SPI_device, O_RDWR )) < 0) {
perror("Failed to open SPI device.\n");
DEV_HARDWARE_SPI_Debug("Failed to open SPI device\r\n");
exit(1);
} else {
DEV_HARDWARE_SPI_Debug("open : %s\r\n", SPI_device);
}
hardware_SPI.mode = 0;
ret = ioctl(hardware_SPI.fd, SPI_IOC_WR_BITS_PER_WORD, &bits);
if (ret == -1) {
DEV_HARDWARE_SPI_Debug("can't set bits per word\r\n");
}
ret = ioctl(hardware_SPI.fd, SPI_IOC_RD_BITS_PER_WORD, &bits);
if (ret == -1) {
DEV_HARDWARE_SPI_Debug("can't get bits per word\r\n");
}
tr.bits_per_word = bits;
DEV_HARDWARE_SPI_Mode(SPI_MODE_0);
DEV_HARDWARE_SPI_ChipSelect(SPI_CS_Mode_LOW);
DEV_HARDWARE_SPI_SetBitOrder(SPI_BIT_ORDER_LSBFIRST);
DEV_HARDWARE_SPI_setSpeed(20000000);
DEV_HARDWARE_SPI_SetDataInterval(0);
}
void DEV_HARDWARE_SPI_beginSet(char *SPI_device, SPIMode mode, uint32_t speed)
{
//device
int ret = 0;
hardware_SPI.mode = 0;
if((hardware_SPI.fd = open(SPI_device, O_RDWR )) < 0) {
perror("Failed to open SPI device.\n");
exit(1);
} else {
DEV_HARDWARE_SPI_Debug("open : %s\r\n", SPI_device);
}
ret = ioctl(hardware_SPI.fd, SPI_IOC_WR_BITS_PER_WORD, &bits);
if (ret == -1)
DEV_HARDWARE_SPI_Debug("can't set bits per word\r\n");
ret = ioctl(hardware_SPI.fd, SPI_IOC_RD_BITS_PER_WORD, &bits);
if (ret == -1)
DEV_HARDWARE_SPI_Debug("can't get bits per word\r\n");
DEV_HARDWARE_SPI_Mode(mode);
DEV_HARDWARE_SPI_ChipSelect(SPI_CS_Mode_LOW);
DEV_HARDWARE_SPI_setSpeed(speed);
DEV_HARDWARE_SPI_SetDataInterval(0);
}
/******************************************************************************
function: SPI device End
parameter:
Info:
******************************************************************************/
void DEV_HARDWARE_SPI_end(void)
{
hardware_SPI.mode = 0;
if (close(hardware_SPI.fd) != 0){
DEV_HARDWARE_SPI_Debug("Failed to close SPI device\r\n");
perror("Failed to close SPI device.\n");
}
}
/******************************************************************************
function: Set SPI speed
parameter:
Info: Return 1 success
Return -1 failed
******************************************************************************/
int DEV_HARDWARE_SPI_setSpeed(uint32_t speed)
{
uint32_t speed1 = hardware_SPI.speed;
hardware_SPI.speed = speed;
//Write speed
if (ioctl(hardware_SPI.fd, SPI_IOC_WR_MAX_SPEED_HZ, &speed) == -1) {
DEV_HARDWARE_SPI_Debug("can't set max speed hz\r\n");
hardware_SPI.speed = speed1;//Setting failure rate unchanged
return -1;
}
//Read the speed of just writing
if (ioctl(hardware_SPI.fd, SPI_IOC_RD_MAX_SPEED_HZ, &speed) == -1) {
DEV_HARDWARE_SPI_Debug("can't get max speed hz\r\n");
hardware_SPI.speed = speed1;//Setting failure rate unchanged
return -1;
}
hardware_SPI.speed = speed;
tr.speed_hz = hardware_SPI.speed;
return 1;
}
/******************************************************************************
function: Set SPI Mode
parameter:
Info:
SPIMode:
SPI_MODE0
SPI_MODE1
SPI_MODE2
SPI_MODE3
Return :
Return 1 success
Return -1 failed
******************************************************************************/
int DEV_HARDWARE_SPI_Mode(SPIMode mode)
{
hardware_SPI.mode &= 0xfC;//Clear low 2 digits
hardware_SPI.mode |= mode;//Setting mode
//Write device
if (ioctl(hardware_SPI.fd, SPI_IOC_WR_MODE, &hardware_SPI.mode) == -1) {
DEV_HARDWARE_SPI_Debug("can't set spi mode\r\n");
return -1;
}
return 1;
}
/******************************************************************************
function: Set SPI CS Enable
parameter:
Info:
EN:
DISABLE
ENABLE
Return :
Return 1 success
Return -1 failed
******************************************************************************/
int DEV_HARDWARE_SPI_CSEN(SPICSEN EN)
{
if(EN == ENABLE){
hardware_SPI.mode |= SPI_NO_CS;
}else {
hardware_SPI.mode &= ~SPI_NO_CS;
}
//Write device
if (ioctl(hardware_SPI.fd, SPI_IOC_WR_MODE, &hardware_SPI.mode) == -1) {
DEV_HARDWARE_SPI_Debug("can't set spi CS EN\r\n");
return -1;
}
return 1;
}
/******************************************************************************
function: Chip Select
parameter:
Info:
CS_Mode:
SPI_CS_Mode_LOW
SPI_CS_Mode_HIGH
SPI_CS_Mode_NONE
Return :
Return 1 success
Return -1 failed
******************************************************************************/
int DEV_HARDWARE_SPI_ChipSelect(SPIChipSelect CS_Mode)
{
if(CS_Mode == SPI_CS_Mode_HIGH){
hardware_SPI.mode |= SPI_CS_HIGH;
hardware_SPI.mode &= ~SPI_NO_CS;
DEV_HARDWARE_SPI_Debug("CS HIGH \r\n");
}else if(CS_Mode == SPI_CS_Mode_LOW){
hardware_SPI.mode &= ~SPI_CS_HIGH;
hardware_SPI.mode &= ~SPI_NO_CS;
}else if(CS_Mode == SPI_CS_Mode_NONE){
hardware_SPI.mode |= SPI_NO_CS;
}
if (ioctl(hardware_SPI.fd, SPI_IOC_WR_MODE, &hardware_SPI.mode) == -1) {
DEV_HARDWARE_SPI_Debug("can't set spi mode\r\n");
return -1;
}
return 1;
}
/******************************************************************************
function: Sets the SPI bit order
parameter:
Info:
Order:
SPI_BIT_ORDER_LSBFIRST
SPI_BIT_ORDER_MSBFIRST
Return :
Return 1 success
Return -1 failed
******************************************************************************/
int DEV_HARDWARE_SPI_SetBitOrder(SPIBitOrder Order)
{
if(Order == SPI_BIT_ORDER_LSBFIRST){
hardware_SPI.mode |= SPI_LSB_FIRST;
DEV_HARDWARE_SPI_Debug("SPI_LSB_FIRST\r\n");
}else if(Order == SPI_BIT_ORDER_MSBFIRST){
hardware_SPI.mode &= ~SPI_LSB_FIRST;
DEV_HARDWARE_SPI_Debug("SPI_MSB_FIRST\r\n");
}
// DEV_HARDWARE_SPI_Debug("hardware_SPI.mode = 0x%02x\r\n", hardware_SPI.mode);
int fd = ioctl(hardware_SPI.fd, SPI_IOC_WR_MODE, &hardware_SPI.mode);
DEV_HARDWARE_SPI_Debug("fd = %d\r\n",fd);
if (fd == -1) {
DEV_HARDWARE_SPI_Debug("can't set spi SPI_LSB_FIRST\r\n");
return -1;
}
return 1;
}
/******************************************************************************
function: Sets the SPI Bus Mode
parameter:
Info:
Order:
SPI_3WIRE_Mode
SPI_4WIRE_Mode
Return :
Return 1 success
Return -1 failed
******************************************************************************/
int DEV_HARDWARE_SPI_SetBusMode(BusMode mode)
{
if(mode == SPI_3WIRE_Mode){
hardware_SPI.mode |= SPI_3WIRE;
}else if(mode == SPI_4WIRE_Mode){
hardware_SPI.mode &= ~SPI_3WIRE;
}
if (ioctl(hardware_SPI.fd, SPI_IOC_WR_MODE, &hardware_SPI.mode) == -1) {
DEV_HARDWARE_SPI_Debug("can't set spi mode\r\n");
return -1;
}
return 1;
}
/******************************************************************************
function:
Time interval after transmission of one byte during continuous transmission
parameter:
us : Interval time (us)
Info:
******************************************************************************/
void DEV_HARDWARE_SPI_SetDataInterval(uint16_t us)
{
hardware_SPI.delay = us;
tr.delay_usecs = hardware_SPI.delay;
}
/******************************************************************************
function: SPI port sends one byte of data
parameter:
buf : Sent data
Info:
******************************************************************************/
uint8_t DEV_HARDWARE_SPI_TransferByte(uint8_t buf)
{
uint8_t rbuf[1];
tr.len = 1;
tr.tx_buf = (unsigned long)&buf;
tr.rx_buf = (unsigned long)rbuf;
//ioctl Operation, transmission of data
if ( ioctl(hardware_SPI.fd, SPI_IOC_MESSAGE(1), &tr) < 1 )
DEV_HARDWARE_SPI_Debug("can't send spi message\r\n");
return rbuf[0];
}
/******************************************************************************
function: The SPI port reads a byte
parameter:
Info: Return read data
******************************************************************************/
int DEV_HARDWARE_SPI_Transfer(uint8_t *buf, uint32_t len)
{
uint8_t rbuf[len];
tr.len = len;
tr.tx_buf = (unsigned long)buf;
tr.rx_buf = (unsigned long)rbuf;
//ioctl Operation, transmission of data
if (ioctl(hardware_SPI.fd, SPI_IOC_MESSAGE(1), &tr) < 1 ){
DEV_HARDWARE_SPI_Debug("can't send spi message\r\n");
return -1;
}
return 1;
}
docs/Touch_e-Paper_Code/c/lib/Config/dev_hardware_SPI.h
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/*****************************************************************************
* | File : dev_hardware_SPI.h
* | Author : Waveshare team
* | Function : Read and write /dev/SPI, hardware SPI
* | Info :
*----------------
* | This version: V1.0
* | Date : 2019-06-26
* | Info : Basic version
*
#
# Permission is hereby granted, free of charge, to any person obtaining a copy
# of this software and associated documnetation files (the "Software"), to deal
# in the Software without restriction, including without limitation the rights
# to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
# copies of the Software, and to permit persons to whom the Software is
# furished to do so, subject to the following conditions:
#
# The above copyright notice and this permission notice shall be included in
# all copies or substantial portions of the Software.
#
# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
# FITNESS OR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
# AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
# LIABILITY WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
# OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
# THE SOFTWARE.
#
******************************************************************************/
#ifndef __DEV_HARDWARE_SPI_
#define __DEV_HARDWARE_SPI_
#include <stdint.h>
#define DEV_HARDWARE_SPI_DEBUG 0
#if DEV_HARDWARE_SPI_DEBUG
#define DEV_HARDWARE_SPI_Debug(__info,...) printf("Debug: " __info,##__VA_ARGS__)
#else
#define DEV_HARDWARE_SPI_Debug(__info,...)
#endif
#define SPI_CPHA 0x01
#define SPI_CPOL 0x02
#define SPI_MODE_0 (0|0)
#define SPI_MODE_1 (0|SPI_CPHA)
#define SPI_MODE_2 (SPI_CPOL|0)
#define SPI_MODE_3 (SPI_CPOL|SPI_CPHA)
typedef enum{
SPI_MODE0 = SPI_MODE_0, /*!< CPOL = 0, CPHA = 0 */
SPI_MODE1 = SPI_MODE_1, /*!< CPOL = 0, CPHA = 1 */
SPI_MODE2 = SPI_MODE_2, /*!< CPOL = 1, CPHA = 0 */
SPI_MODE3 = SPI_MODE_3 /*!< CPOL = 1, CPHA = 1 */
}SPIMode;
typedef enum{
DISABLE = 0,
ENABLE = 1
}SPICSEN;
typedef enum{
SPI_CS_Mode_LOW = 0, /*!< Chip Select 0 */
SPI_CS_Mode_HIGH = 1, /*!< Chip Select 1 */
SPI_CS_Mode_NONE = 3 /*!< No CS, control it yourself */
}SPIChipSelect;
typedef enum
{
SPI_BIT_ORDER_LSBFIRST = 0, /*!< LSB First */
SPI_BIT_ORDER_MSBFIRST = 1 /*!< MSB First */
}SPIBitOrder;
typedef enum
{
SPI_3WIRE_Mode = 0,
SPI_4WIRE_Mode = 1
}BusMode;
/**
* Define SPI attribute
**/
typedef struct SPIStruct {
//GPIO
uint16_t SCLK_PIN;
uint16_t MOSI_PIN;
uint16_t MISO_PIN;
uint16_t CS0_PIN;
uint16_t CS1_PIN;
uint32_t speed;
uint16_t mode;
uint16_t delay;
int fd; //
} HARDWARE_SPI;
void DEV_HARDWARE_SPI_begin(char *SPI_device);
void DEV_HARDWARE_SPI_beginSet(char *SPI_device, SPIMode mode, uint32_t speed);
void DEV_HARDWARE_SPI_end(void);
int DEV_HARDWARE_SPI_setSpeed(uint32_t speed);
uint8_t DEV_HARDWARE_SPI_TransferByte(uint8_t buf);
int DEV_HARDWARE_SPI_Transfer(uint8_t *buf, uint32_t len);
void DEV_HARDWARE_SPI_SetDataInterval(uint16_t us);
int DEV_HARDWARE_SPI_SetBusMode(BusMode mode);
int DEV_HARDWARE_SPI_SetBitOrder(SPIBitOrder Order);
int DEV_HARDWARE_SPI_ChipSelect(SPIChipSelect CS_Mode);
int DEV_HARDWARE_SPI_CSEN(SPICSEN EN);
int DEV_HARDWARE_SPI_Mode(SPIMode mode);
#endif
docs/Touch_e-Paper_Code/c/lib/Config/dev_hardware_i2c.c
+112
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/*****************************************************************************
* | File : dev_hardware_i2c.c
* | Author : Waveshare team
* | Function : Read and write /dev/i2C, hardware I2C
* | Info :
*----------------
* | This version: V1.0
* | Date : 2019-06-26
* | Info : Basic version
*
#
# Permission is hereby granted, free of charge, to any person obtaining a copy
# of this software and associated documnetation files (the "Software"), to deal
# in the Software without restriction, including without limitation the rights
# to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
# copies of the Software, and to permit persons to whom the Software is
# furished to do so, subject to the following conditions:
#
# The above copyright notice and this permission notice shall be included in
# all copies or substantial portions of the Software.
#
# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
# FITNESS OR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
# AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
# LIABILITY WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
# OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
# THE SOFTWARE.
#
******************************************************************************/
#include "dev_hardware_i2c.h"
#include <stdio.h>
#include <stdlib.h> //exit()
#include <fcntl.h> //define O_RDWR
#include <linux/i2c-dev.h>
#include <sys/ioctl.h>
#include <stdio.h>
#include <unistd.h>
HARDWARE_I2C hardware_i2c;
/******************************************************************************
function: I2C device initialization
parameter:
i2c_device : Device name
Info: /dev/i2c-*
******************************************************************************/
void DEV_HARDWARE_I2C_begin(char *i2c_device)
{
//device
if((hardware_i2c.fd = open(i2c_device, O_RDWR)) < 0) { //open I2C
perror("Failed to open i2c device.\n");
printf("Failed to open i2c device\r\n");
exit(1);
} else {
DEV_HARDWARE_I2C_Debug("open : %s\r\n", i2c_device);
}
}
/******************************************************************************
function: I2C device End
parameter:
Info:
******************************************************************************/
void DEV_HARDWARE_I2C_end(void)
{
if (close(hardware_i2c.fd) != 0){
perror("Failed to close i2c device.\n");
}
}
/******************************************************************************
function: Set the device address for I2C access
parameter:
addr : Device address accessed by I2C
Info:
******************************************************************************/
void DEV_HARDWARE_I2C_setSlaveAddress(uint8_t addr)
{
if(ioctl(hardware_i2c.fd, I2C_SLAVE, addr) < 0) {
printf("Failed to access bus.\n");
exit(1);
}
}
/******************************************************************************
function: I2C Send data
parameter:
buf : Send data buffer address
len : Send data length
Info:
******************************************************************************/
uint8_t DEV_HARDWARE_I2C_write(const char * buf, uint32_t len)
{
write(hardware_i2c.fd, buf, len);
return 0;
}
/******************************************************************************
function: I2C read data
parameter:
buf : Sead data buffer address
len : Sead data length
Info:
******************************************************************************/
uint8_t DEV_HARDWARE_I2C_read(char* buf, uint32_t len)
{
read(hardware_i2c.fd, buf, len);
return 0;
}
docs/Touch_e-Paper_Code/c/lib/Config/dev_hardware_i2c.h
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/*****************************************************************************
* | File : dev_hardware_i2c.h
* | Author : Waveshare team
* | Function : Read and write /dev/i2C, hardware I2C
* | Info :
*----------------
* | This version: V1.0
* | Date : 2019-06-26
* | Info : Basic version
*
#
# Permission is hereby granted, free of charge, to any person obtaining a copy
# of this software and associated documnetation files (the "Software"), to deal
# in the Software without restriction, including without limitation the rights
# to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
# copies of the Software, and to permit persons to whom the Software is
# furished to do so, subject to the following conditions:
#
# The above copyright notice and this permission notice shall be included in
# all copies or substantial portions of the Software.
#
# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
# FITNESS OR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
# AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
# LIABILITY WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
# OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
# THE SOFTWARE.
#
******************************************************************************/
#ifndef __DEV_HARDWARE_I2C_
#define __DEV_HARDWARE_I2C_
#include <stdint.h>
#define DEV_HARDWARE_I2C_DEBUG 0
#if DEV_HARDWARE_I2C_DEBUG
#define DEV_HARDWARE_I2C_Debug(__info,...) printf("Debug: " __info,##__VA_ARGS__)
#else
#define DEV_HARDWARE_I2C_Debug(__info,...)
#endif
/**
* Define I2C attribute
**/
typedef struct I2CStruct {
//GPIO
uint16_t SCL_PIN;
uint16_t SDA_PIN;
int fd; //I2C device file descriptor
uint16_t addr; //I2C device address
} HARDWARE_I2C;
void DEV_HARDWARE_I2C_begin(char *i2c_device);
void DEV_HARDWARE_I2C_end(void);
void DEV_HARDWARE_I2C_setSlaveAddress(uint8_t addr);
uint8_t DEV_HARDWARE_I2C_write(const char * buf, uint32_t len);
uint8_t DEV_HARDWARE_I2C_read(char* buf, uint32_t len);
#endif
docs/Touch_e-Paper_Code/c/lib/Driver/GT1151.c
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#include "GT1151.h"
GT1151_Dev Dev_Now, Dev_Old;
UBYTE GT_Gesture_Mode = 0;
void GT_Reset(void)
{
TRST_1;
DEV_Delay_ms(100);
TRST_0;
DEV_Delay_ms(100);
TRST_1;
DEV_Delay_ms(100);
}
void GT_Write(UWORD Reg, char *Data, UBYTE len)
{
I2C_Write_Byte(Reg, Data, len);
}
void GT_Read(UWORD Reg, char *Data, UBYTE len)
{
I2C_Read_Byte(Reg, Data, len);
}
void GT_ReadVersion(void)
{
char buf[4];
GT_Read(0x8140, buf, 4);
printf("Product ID is %c %c %c %c \r\n", buf[0], buf[1], buf[2] ,buf[3]);
}
void GT_Init(void)
{
GT_Reset();
GT_ReadVersion();
}
void GT_Gesture(void)
{
char buf[3] ={0x08, 0x00, 0xf8};
GT_Write(0x8040, &buf[0], 1);
GT_Write(0x8041, &buf[1], 1);
GT_Write(0x8042, &buf[2], 1);
GT_Gesture_Mode = 1;
printf("into gesture mode \r\n");
DEV_Delay_ms(1);
}
void GT_Gesture_Scan(void)
{
char buf;
GT_Read(0x814c, &buf, 1);
if(buf == 0xcc)
{
printf("gesture mode exiting \r\n");
GT_Gesture_Mode = 0;
GT_Reset();
Dev_Old.X[0] = Dev_Now.X[0];
Dev_Old.Y[0] = Dev_Now.Y[0];
Dev_Old.S[0] = Dev_Now.S[0];
}
else
{
buf = 0x00;
GT_Write(0x814c, &buf, 1);
}
}
UBYTE GT_Scan(void)
{
char buf[100];
char mask[1] = {0x00};
if (Dev_Now.Touch == 1) {
// Dev_Now.Touch = 0;
if(GT_Gesture_Mode == 1)
{
GT_Gesture_Scan();
return 1;
}
else
{
GT_Read(0x814E, buf, 1);
if ((buf[0]&0x80) == 0x00) { //No new touch
GT_Write(0x814E, mask, 1);
DEV_Delay_ms(1);
// printf("buffers status is 0 \r\n");
return 1;
}
else {
Dev_Now.TouchpointFlag = buf[0]&0x80;
Dev_Now.TouchCount = buf[0]&0x0f;
if (Dev_Now.TouchCount > 5 || Dev_Now.TouchCount < 1) {
GT_Write(0x814E, mask, 1);
// printf("TouchCount number is wrong \r\n");
return 1;
}
GT_Read(0x814F, &buf[1], Dev_Now.TouchCount*8);
GT_Write(0x814E, mask, 1);
Dev_Old.X[0] = Dev_Now.X[0];
Dev_Old.Y[0] = Dev_Now.Y[0];
Dev_Old.S[0] = Dev_Now.S[0];
for(UBYTE i=0; i<Dev_Now.TouchCount; i++) {
Dev_Now.Touchkeytrackid[i] = buf[1 + 8*i];
Dev_Now.X[i] = ((UWORD)buf[3+8*i] << 8) + buf[2+8*i];
Dev_Now.Y[i] = ((UWORD)buf[5+8*i] << 8) + buf[4+8*i];
Dev_Now.S[i] = ((UWORD)buf[7+8*i] << 8) + buf[6+8*i];
}
for(UBYTE i=0; i<Dev_Now.TouchCount; i++)
printf("Point %d: X is %d, Y is %d, Size is %d \r\n", i+1, Dev_Now.X[i], Dev_Now.Y[i], Dev_Now.S[i]);
return 0;
}
}
}
return 1;
}
docs/Touch_e-Paper_Code/c/lib/Driver/GT1151.h
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#include "DEV_Config.h"
#ifndef __GT1151_H
#define __GT1151_H
#define CT_MAX_TOUCH 5
typedef struct{
UBYTE Touch;
UBYTE TouchpointFlag;
UBYTE TouchCount;
UBYTE Touchkeytrackid[CT_MAX_TOUCH];
UWORD X[CT_MAX_TOUCH];
UWORD Y[CT_MAX_TOUCH];
UWORD S[CT_MAX_TOUCH];
}GT1151_Dev;
void GT_Reset(void);
void GT_Write(UWORD Reg, char *Data, UBYTE len);
void GT_Read(UWORD Reg, char *Data, UBYTE len);
void GT_ReadVersion(void);
UBYTE GT_Scan(void);
void GT_Init(void);
void GT_Gesture(void);
#endif
docs/Touch_e-Paper_Code/c/lib/Driver/ICNT86X.c
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#include "ICNT86X.h"
ICNT86_Dev ICNT86_Dev_Now, ICNT86_Dev_Old;
void ICNT_Reset(void)
{
TRST_1;
DEV_Delay_ms(100);
TRST_0;
DEV_Delay_ms(100);
TRST_1;
DEV_Delay_ms(100);
}
void ICNT_Write(UWORD Reg, char *Data, UBYTE len)
{
I2C_Write_Byte(Reg, Data, len);
}
void ICNT_Read(UWORD Reg, char *Data, UBYTE len)
{
I2C_Read_Byte(Reg, Data, len);
}
void ICNT_ReadVersion(void)
{
char buf[4];
ICNT_Read(0x000a, buf, 4);
printf("IC Version is %x %x \r\n", buf[0], buf[1]);
printf("FW Version is %x %x \r\n", buf[2], buf[3]);
}
void ICNT_Init(void)
{
ICNT_Reset();
ICNT_ReadVersion();
}
UBYTE ICNT_Scan(void)
{
char buf[100];
char mask[1] = {0x00};
if (ICNT86_Dev_Now.Touch == 1) {
// ICNT86_Dev_Now.Touch = 0;
ICNT_Read(0x1001, buf, 1);
if (buf[0] == 0x00) { //No new touch
ICNT_Write(0x1001, mask, 1);
DEV_Delay_ms(1);
// printf("buffers status is 0 \r\n");
return 1;
}
else {
ICNT86_Dev_Now.TouchCount = buf[0];
if (ICNT86_Dev_Now.TouchCount > 5 || ICNT86_Dev_Now.TouchCount < 1) {
ICNT_Write(0x1001, mask, 1);
ICNT86_Dev_Now.TouchCount = 0;
// printf("TouchCount number is wrong \r\n");
return 1;
}
ICNT_Read(0x1002, buf, ICNT86_Dev_Now.TouchCount*7);
ICNT_Write(0x1001, mask, 1);
ICNT86_Dev_Old.X[0] = ICNT86_Dev_Now.X[0];
ICNT86_Dev_Old.Y[0] = ICNT86_Dev_Now.Y[0];
ICNT86_Dev_Old.P[0] = ICNT86_Dev_Now.P[0];
for(UBYTE i=0; i<ICNT86_Dev_Now.TouchCount; i++) {
ICNT86_Dev_Now.X[i] = ((UWORD)buf[2+7*i] << 8) + buf[1+7*i];
ICNT86_Dev_Now.Y[i] = ((UWORD)buf[4+7*i] << 8) + buf[3+7*i];
ICNT86_Dev_Now.P[i] = buf[5+7*i];
ICNT86_Dev_Now.TouchEvenid[i] = buf[6 + 7*i];
}
for(UBYTE i=0; i<ICNT86_Dev_Now.TouchCount; i++)
printf("Point %d: X is %d, Y is %d, Pressure is %d \r\n", i+1, ICNT86_Dev_Now.X[i], ICNT86_Dev_Now.Y[i], ICNT86_Dev_Now.P[i]);
return 0;
}
}
return 1;
}
docs/Touch_e-Paper_Code/c/lib/Driver/ICNT86X.h
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#include "DEV_Config.h"
#ifndef __ICNT86X_H
#define __ICNT86X_H
#define ICNT_MAX_TOUCH 5
typedef struct{
UBYTE Touch;
UBYTE TouchCount;
UBYTE TouchGestureid;
UBYTE TouchEvenid[ICNT_MAX_TOUCH];
UWORD X[ICNT_MAX_TOUCH];
UWORD Y[ICNT_MAX_TOUCH];
UBYTE P[ICNT_MAX_TOUCH];
}ICNT86_Dev;
void ICNT_Reset(void);
void ICNT_Write(UWORD Reg, char *Data, UBYTE len);
void ICNT_Read(UWORD Reg, char *Data, UBYTE len);
void ICNT_ReadVersion(void);
UBYTE ICNT_Scan(void);
void ICNT_Init(void);
#endif
docs/Touch_e-Paper_Code/c/lib/EPD/EPD_2in13_V2.c
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/*****************************************************************************
* | File : EPD_2in13_V2.c
* | Author : Waveshare team
* | Function : 2.13inch e-paper V2
* | Info :
*----------------
* | This version: V3.0
* | Date : 2019-06-13
* | Info :
* -----------------------------------------------------------------------------
* V3.0(2019-06-13):
* 1.Change name:
* EPD_Reset() => EPD_2IN13_V2_Reset()
* EPD_SendCommand() => EPD_2IN13_V2_SendCommand()
* EPD_SendData() => EPD_2IN13_V2_SendData()
* EPD_WaitUntilIdle() => EPD_2IN13_V2_ReadBusy()
* EPD_Init() => EPD_2IN13_V2_Init()
* EPD_Clear() => EPD_2IN13_V2_Clear()
* EPD_Display() => EPD_2IN13_V2_Display()
* EPD_Sleep() => EPD_2IN13_V2_Sleep()
* 2.add:
* EPD_2IN13_V2_DisplayPartBaseImage()
* -----------------------------------------------------------------------------
* V2.0(2018-11-14):
* 1.Remove:ImageBuff[EPD_HEIGHT * EPD_WIDTH / 8]
* 2.Change:EPD_2IN13_V2_Display(UBYTE *Image)
* Need to pass parameters: pointer to cached data
* 3.Change:
* EPD_RST -> EPD_RST_PIN
* EPD_DC -> EPD_DC_PIN
* EPD_CS -> EPD_CS_PIN
* EPD_BUSY -> EPD_BUSY_PIN
#
# Permission is hereby granted, free of charge, to any person obtaining a copy
# of this software and associated documnetation files (the "Software"), to deal
# in the Software without restriction, including without limitation the rights
# to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
# copies of the Software, and to permit persons to whom the Software is
# furished to do so, subject to the following conditions:
#
# The above copyright notice and this permission notice shall be included in
# all copies or substantial portions of the Software.
#
# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
# FITNESS OR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
# AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
# LIABILITY WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
# OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
# THE SOFTWARE.
#
******************************************************************************/
#include "EPD_2in13_V2.h"
#include "Debug.h"
const unsigned char EPD_2IN13_V2_lut_full_update[]= {
0x80,0x60,0x40,0x00,0x00,0x00,0x00, //LUT0: BB: VS 0 ~7
0x10,0x60,0x20,0x00,0x00,0x00,0x00, //LUT1: BW: VS 0 ~7
0x80,0x60,0x40,0x00,0x00,0x00,0x00, //LUT2: WB: VS 0 ~7
0x10,0x60,0x20,0x00,0x00,0x00,0x00, //LUT3: WW: VS 0 ~7
0x00,0x00,0x00,0x00,0x00,0x00,0x00, //LUT4: VCOM: VS 0 ~7
0x03,0x03,0x00,0x00,0x02, // TP0 A~D RP0
0x09,0x09,0x00,0x00,0x02, // TP1 A~D RP1
0x03,0x03,0x00,0x00,0x02, // TP2 A~D RP2
0x00,0x00,0x00,0x00,0x00, // TP3 A~D RP3
0x00,0x00,0x00,0x00,0x00, // TP4 A~D RP4
0x00,0x00,0x00,0x00,0x00, // TP5 A~D RP5
0x00,0x00,0x00,0x00,0x00, // TP6 A~D RP6
0x15,0x41,0xA8,0x32,0x30,0x0A,
};
const unsigned char EPD_2IN13_V2_lut_partial_update[]= { //20 bytes
0x00,0x00,0x00,0x00,0x00,0x00,0x00, //LUT0: BB: VS 0 ~7
0x80,0x00,0x00,0x00,0x00,0x00,0x00, //LUT1: BW: VS 0 ~7
0x40,0x00,0x00,0x00,0x00,0x00,0x00, //LUT2: WB: VS 0 ~7
0x00,0x00,0x00,0x00,0x00,0x00,0x00, //LUT3: WW: VS 0 ~7
0x00,0x00,0x00,0x00,0x00,0x00,0x00, //LUT4: VCOM: VS 0 ~7
0x0A,0x00,0x00,0x00,0x00, // TP0 A~D RP0
0x00,0x00,0x00,0x00,0x00, // TP1 A~D RP1
0x00,0x00,0x00,0x00,0x00, // TP2 A~D RP2
0x00,0x00,0x00,0x00,0x00, // TP3 A~D RP3
0x00,0x00,0x00,0x00,0x00, // TP4 A~D RP4
0x00,0x00,0x00,0x00,0x00, // TP5 A~D RP5
0x00,0x00,0x00,0x00,0x00, // TP6 A~D RP6
0x15,0x41,0xA8,0x32,0x30,0x0A,
};
/******************************************************************************
function : Software reset
parameter:
******************************************************************************/
static void EPD_2IN13_V2_Reset(void)
{
DEV_Digital_Write(EPD_RST_PIN, 1);
DEV_Delay_ms(200);
DEV_Digital_Write(EPD_RST_PIN, 0);
DEV_Delay_ms(2);
DEV_Digital_Write(EPD_RST_PIN, 1);
DEV_Delay_ms(200);
}
/******************************************************************************
function : send command
parameter:
Reg : Command register
******************************************************************************/
static void EPD_2IN13_V2_SendCommand(UBYTE Reg)
{
DEV_Digital_Write(EPD_DC_PIN, 0);
DEV_Digital_Write(EPD_CS_PIN, 0);
DEV_SPI_WriteByte(Reg);
DEV_Digital_Write(EPD_CS_PIN, 1);
}
/******************************************************************************
function : send data
parameter:
Data : Write data
******************************************************************************/
static void EPD_2IN13_V2_SendData(UBYTE Data)
{
DEV_Digital_Write(EPD_DC_PIN, 1);
DEV_Digital_Write(EPD_CS_PIN, 0);
DEV_SPI_WriteByte(Data);
DEV_Digital_Write(EPD_CS_PIN, 1);
}
static void EPD_2IN13_V2_SendData2(UBYTE *Data, UDOUBLE len)
{
DEV_Digital_Write(EPD_DC_PIN, 1);
DEV_Digital_Write(EPD_CS_PIN, 0);
DEV_SPI_Write_nByte(Data, len);
DEV_Digital_Write(EPD_CS_PIN, 1);
}
/******************************************************************************
function : Wait until the busy_pin goes LOW
parameter:
******************************************************************************/
void EPD_2IN13_V2_ReadBusy(void)
{
Debug("e-Paper busy\r\n");
do { //LOW: idle, HIGH: busy
DEV_Delay_ms(1);
}while(DEV_Digital_Read(EPD_BUSY_PIN) == 1);
Debug("e-Paper busy release\r\n");
}
/******************************************************************************
function : Turn On Display
parameter:
******************************************************************************/
static void EPD_2IN13_V2_TurnOnDisplay(void)
{
EPD_2IN13_V2_SendCommand(0x22);
EPD_2IN13_V2_SendData(0xC7);
EPD_2IN13_V2_SendCommand(0x20);
EPD_2IN13_V2_ReadBusy();
}
/******************************************************************************
function : Turn On Display
parameter:
******************************************************************************/
static void EPD_2IN13_V2_TurnOnDisplayPart(void)
{
EPD_2IN13_V2_SendCommand(0x22);
EPD_2IN13_V2_SendData(0x0C);
EPD_2IN13_V2_SendCommand(0x20);
// EPD_2IN13_V2_ReadBusy();
}
static void EPD_2IN13_V2_TurnOnDisplayPart_Wait(void)
{
EPD_2IN13_V2_SendCommand(0x22);
EPD_2IN13_V2_SendData(0x0C);
EPD_2IN13_V2_SendCommand(0x20);
EPD_2IN13_V2_ReadBusy();
}
/******************************************************************************
function : Initialize the e-Paper register
parameter:
******************************************************************************/
void EPD_2IN13_V2_Init(UBYTE Mode)
{
UBYTE count;
EPD_2IN13_V2_Reset();
if(Mode == EPD_2IN13_V2_FULL) {
EPD_2IN13_V2_ReadBusy();
EPD_2IN13_V2_SendCommand(0x12); // soft reset
EPD_2IN13_V2_ReadBusy();
EPD_2IN13_V2_SendCommand(0x74); //set analog block control
EPD_2IN13_V2_SendData(0x54);
EPD_2IN13_V2_SendCommand(0x7E); //set digital block control
EPD_2IN13_V2_SendData(0x3B);
EPD_2IN13_V2_SendCommand(0x01); //Driver output control
EPD_2IN13_V2_SendData(0xF9);
EPD_2IN13_V2_SendData(0x00);
EPD_2IN13_V2_SendData(0x00);
EPD_2IN13_V2_SendCommand(0x11); //data entry mode
EPD_2IN13_V2_SendData(0x01);
EPD_2IN13_V2_SendCommand(0x44); //set Ram-X address start/end position
EPD_2IN13_V2_SendData(0x00);
EPD_2IN13_V2_SendData(0x0F); //0x0C-->(15+1)*8=128
EPD_2IN13_V2_SendCommand(0x45); //set Ram-Y address start/end position
EPD_2IN13_V2_SendData(0xF9); //0xF9-->(249+1)=250
EPD_2IN13_V2_SendData(0x00);
EPD_2IN13_V2_SendData(0x00);
EPD_2IN13_V2_SendData(0x00);
EPD_2IN13_V2_SendCommand(0x3C); //BorderWavefrom
EPD_2IN13_V2_SendData(0x03);
EPD_2IN13_V2_SendCommand(0x2C); //VCOM Voltage
EPD_2IN13_V2_SendData(0x55); //
EPD_2IN13_V2_SendCommand(0x03);
EPD_2IN13_V2_SendData(EPD_2IN13_V2_lut_full_update[70]);
EPD_2IN13_V2_SendCommand(0x04); //
EPD_2IN13_V2_SendData(EPD_2IN13_V2_lut_full_update[71]);
EPD_2IN13_V2_SendData(EPD_2IN13_V2_lut_full_update[72]);
EPD_2IN13_V2_SendData(EPD_2IN13_V2_lut_full_update[73]);
EPD_2IN13_V2_SendCommand(0x3A); //Dummy Line
EPD_2IN13_V2_SendData(EPD_2IN13_V2_lut_full_update[74]);
EPD_2IN13_V2_SendCommand(0x3B); //Gate time
EPD_2IN13_V2_SendData(EPD_2IN13_V2_lut_full_update[75]);
EPD_2IN13_V2_SendCommand(0x32);
for(count = 0; count < 70; count++) {
EPD_2IN13_V2_SendData(EPD_2IN13_V2_lut_full_update[count]);
}
EPD_2IN13_V2_SendCommand(0x4E); // set RAM x address count to 0;
EPD_2IN13_V2_SendData(0x00);
EPD_2IN13_V2_SendCommand(0x4F); // set RAM y address count to 0X127;
EPD_2IN13_V2_SendData(0xF9);
EPD_2IN13_V2_SendData(0x00);
EPD_2IN13_V2_ReadBusy();
} else if(Mode == EPD_2IN13_V2_PART) {
EPD_2IN13_V2_SendCommand(0x2C); //VCOM Voltage
EPD_2IN13_V2_SendData(0x26);
EPD_2IN13_V2_ReadBusy();
EPD_2IN13_V2_SendCommand(0x32);
for(count = 0; count < 70; count++) {
EPD_2IN13_V2_SendData(EPD_2IN13_V2_lut_partial_update[count]);
}
EPD_2IN13_V2_SendCommand(0x37);
EPD_2IN13_V2_SendData(0x00);
EPD_2IN13_V2_SendData(0x00);
EPD_2IN13_V2_SendData(0x00);
EPD_2IN13_V2_SendData(0x00);
EPD_2IN13_V2_SendData(0x40);
EPD_2IN13_V2_SendData(0x00);
EPD_2IN13_V2_SendData(0x00);
EPD_2IN13_V2_SendCommand(0x22);
EPD_2IN13_V2_SendData(0xC0);
EPD_2IN13_V2_SendCommand(0x20);
EPD_2IN13_V2_ReadBusy();
EPD_2IN13_V2_SendCommand(0x3C); //BorderWavefrom
EPD_2IN13_V2_SendData(0x01);
} else {
Debug("error, the Mode is EPD_2IN13_FULL or EPD_2IN13_PART");
}
}
/******************************************************************************
function : Clear screen
parameter:
******************************************************************************/
void EPD_2IN13_V2_Clear(void)
{
UWORD Width, Height;
Width = (EPD_2IN13_V2_WIDTH % 8 == 0)? (EPD_2IN13_V2_WIDTH / 8 ): (EPD_2IN13_V2_WIDTH / 8 + 1);
Height = EPD_2IN13_V2_HEIGHT;
EPD_2IN13_V2_SendCommand(0x24);
for (UWORD j = 0; j < Height; j++) {
for (UWORD i = 0; i < Width; i++) {
EPD_2IN13_V2_SendData(0XFF);
}
}
EPD_2IN13_V2_TurnOnDisplay();
}
/******************************************************************************
function : Sends the image buffer in RAM to e-Paper and displays
parameter:
******************************************************************************/
void EPD_2IN13_V2_Display(UBYTE *Image)
{
UWORD Width, Height;
Width = (EPD_2IN13_V2_WIDTH % 8 == 0)? (EPD_2IN13_V2_WIDTH / 8 ): (EPD_2IN13_V2_WIDTH / 8 + 1);
Height = EPD_2IN13_V2_HEIGHT;
EPD_2IN13_V2_SendCommand(0x24);
for (UWORD j = 0; j < Height; j++) {
for (UWORD i = 0; i < Width; i++) {
EPD_2IN13_V2_SendData(Image[i + j * Width]);
}
}
EPD_2IN13_V2_TurnOnDisplay();
}
/******************************************************************************
function : The image of the previous frame must be uploaded, otherwise the
first few seconds will display an exception.
parameter:
******************************************************************************/
void EPD_2IN13_V2_DisplayPartBaseImage(UBYTE *Image)
{
UWORD Width, Height;
Width = (EPD_2IN13_V2_WIDTH % 8 == 0)? (EPD_2IN13_V2_WIDTH / 8 ): (EPD_2IN13_V2_WIDTH / 8 + 1);
Height = EPD_2IN13_V2_HEIGHT;
// UDOUBLE Addr = 0;
EPD_2IN13_V2_SendCommand(0x24);
// for (UWORD j = 0; j < Height; j++) {
// for (UWORD i = 0; i < Width; i++) {
// Addr = i + j * Width;
// EPD_2IN13_V2_SendData(Image[Addr]);
// }
// }
EPD_2IN13_V2_SendData2(Image, Height*Width);
EPD_2IN13_V2_SendCommand(0x26);
// for (UWORD j = 0; j < Height; j++) {
// for (UWORD i = 0; i < Width; i++) {
// Addr = i + j * Width;
// EPD_2IN13_V2_SendData(Image[Addr]);
// }
// }
EPD_2IN13_V2_SendData2(Image, Height*Width);
EPD_2IN13_V2_TurnOnDisplay();
}
void EPD_2IN13_V2_DisplayPart_Wait(UBYTE *Image)
{
UWORD Width, Height;
Width = (EPD_2IN13_V2_WIDTH % 8 == 0)? (EPD_2IN13_V2_WIDTH / 8 ): (EPD_2IN13_V2_WIDTH / 8 + 1);
Height = EPD_2IN13_V2_HEIGHT;
EPD_2IN13_V2_SendCommand(0x24);
// for (UWORD j = 0; j < Height; j++) {
// for (UWORD i = 0; i < Width; i++) {
// EPD_2IN13_V2_SendData(Image[i + j * Width]);
// }
// }
EPD_2IN13_V2_SendData2(Image, Height*Width);
EPD_2IN13_V2_TurnOnDisplayPart_Wait();
}
void EPD_2IN13_V2_DisplayPart(UBYTE *Image)
{
UWORD Width, Height;
Width = (EPD_2IN13_V2_WIDTH % 8 == 0)? (EPD_2IN13_V2_WIDTH / 8 ): (EPD_2IN13_V2_WIDTH / 8 + 1);
Height = EPD_2IN13_V2_HEIGHT;
EPD_2IN13_V2_SendCommand(0x24);
// for (UWORD j = 0; j < Height; j++) {
// for (UWORD i = 0; i < Width; i++) {
// EPD_2IN13_V2_SendData(Image[i + j * Width]);
// }
// }
EPD_2IN13_V2_SendData2(Image, Height*Width);
EPD_2IN13_V2_TurnOnDisplayPart();
}
/******************************************************************************
function : Enter sleep mode
parameter:
******************************************************************************/
void EPD_2IN13_V2_Sleep(void)
{
EPD_2IN13_V2_SendCommand(0x22); //POWER OFF
EPD_2IN13_V2_SendData(0xC3);
EPD_2IN13_V2_SendCommand(0x20);
EPD_2IN13_V2_SendCommand(0x10); //enter deep sleep
EPD_2IN13_V2_SendData(0x01);
DEV_Delay_ms(100);
}
docs/Touch_e-Paper_Code/c/lib/EPD/EPD_2in13_V2.h
+74
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/*****************************************************************************
* | File : EPD_2in13_V2.h
* | Author : Waveshare team
* | Function : 2.13inch e-paper V2
* | Info :
*----------------
* | This version: V3.0
* | Date : 2019-06-13
* | Info :
* -----------------------------------------------------------------------------
* V3.0(2019-06-13):
* 1.Change name:
* EPD_Reset() => EPD_2IN13_V2_Reset()
* EPD_SendCommand() => EPD_2IN13_V2_SendCommand()
* EPD_SendData() => EPD_2IN13_V2_SendData()
* EPD_WaitUntilIdle() => EPD_2IN13_V2_ReadBusy()
* EPD_Init() => EPD_2IN13_V2_Init()
* EPD_Clear() => EPD_2IN13_V2_Clear()
* EPD_Display() => EPD_2IN13_V2_Display()
* EPD_Sleep() => EPD_2IN13_V2_Sleep()
* 2.add:
* EPD_2IN13_V2_DisplayPartBaseImage()
* -----------------------------------------------------------------------------
* V2.0(2018-11-14):
* 1.Remove:ImageBuff[EPD_HEIGHT * EPD_WIDTH / 8]
* 2.Change:EPD_2IN13_V2_Display(UBYTE *Image)
* Need to pass parameters: pointer to cached data
* 3.Change:
* EPD_RST -> EPD_RST_PIN
* EPD_DC -> EPD_DC_PIN
* EPD_CS -> EPD_CS_PIN
* EPD_BUSY -> EPD_BUSY_PIN
#
# Permission is hereby granted, free of charge, to any person obtaining a copy
# of this software and associated documnetation files (the "Software"), to deal
# in the Software without restriction, including without limitation the rights
# to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
# copies of the Software, and to permit persons to whom the Software is
# furished to do so, subject to the following conditions:
#
# The above copyright notice and this permission notice shall be included in
# all copies or substantial portions of the Software.
#
# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
# FITNESS OR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
# AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
# LIABILITY WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
# OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
# THE SOFTWARE.
#
******************************************************************************/
#ifndef _EPD_2IN13_V2_H_
#define _EPD_2IN13_V2_H_
#include "DEV_Config.h"
// Display resolution
#define EPD_2IN13_V2_WIDTH 122
#define EPD_2IN13_V2_HEIGHT 250
#define EPD_2IN13_V2_FULL 0
#define EPD_2IN13_V2_PART 1
void EPD_2IN13_V2_Init(UBYTE Mode);
void EPD_2IN13_V2_Clear(void);
void EPD_2IN13_V2_Display(UBYTE *Image);
void EPD_2IN13_V2_DisplayPart(UBYTE *Image);
void EPD_2IN13_V2_DisplayPartBaseImage(UBYTE *Image);
void EPD_2IN13_V2_Sleep(void);
void EPD_2IN13_V2_DisplayPart_Wait(UBYTE *Image);
#endif
docs/Touch_e-Paper_Code/c/lib/EPD/EPD_2in13_V3.c
+473
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/*****************************************************************************
* | File : EPD_2in13_V3.c
* | Author : Waveshare team
* | Function : 2.13inch e-paper V3
* | Info :
*----------------
* | This version: V1.1
* | Date : 2021-10-30
* | Info :
* -----------------------------------------------------------------------------
#
# Permission is hereby granted, free of charge, to any person obtaining a copy
# of this software and associated documnetation files (the "Software"), to deal
# in the Software without restriction, including without limitation the rights
# to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
# copies of the Software, and to permit persons to whom the Software is
# furished to do so, subject to the following conditions:
#
# The above copyright notice and this permission notice shall be included in
# all copies or substantial portions of the Software.
#
# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
# FITNESS OR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
# AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
# LIABILITY WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
# OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
# THE SOFTWARE.
#
******************************************************************************/
#include "EPD_2in13_V3.h"
#include "Debug.h"
UBYTE WF_PARTIAL_2IN13_V3[159] =
{
0x0,0x40,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,
0x80,0x80,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,
0x40,0x40,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,
0x0,0x80,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,
0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,
0x10,0x0,0x0,0x0,0x0,0x0,0x0,
0x1,0x0,0x0,0x0,0x0,0x0,0x0,
0x1,0x0,0x0,0x0,0x0,0x0,0x0,
0x0,0x0,0x0,0x0,0x0,0x0,0x0,
0x0,0x0,0x0,0x0,0x0,0x0,0x0,
0x0,0x0,0x0,0x0,0x0,0x0,0x0,
0x0,0x0,0x0,0x0,0x0,0x0,0x0,
0x0,0x0,0x0,0x0,0x0,0x0,0x0,
0x0,0x0,0x0,0x0,0x0,0x0,0x0,
0x0,0x0,0x0,0x0,0x0,0x0,0x0,
0x0,0x0,0x0,0x0,0x0,0x0,0x0,
0x0,0x0,0x0,0x0,0x0,0x0,0x0,
0x22,0x22,0x22,0x22,0x22,0x22,0x0,0x0,0x0,
0x22,0x17,0x41,0x00,0x32,0x36,
};
UBYTE WS_20_30_2IN13_V3[159] =
{
0x80, 0x4A, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0,
0x40, 0x4A, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0,
0x80, 0x4A, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0,
0x40, 0x4A, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0,
0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0,
0xF, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0,
0xF, 0x0, 0x0, 0xF, 0x0, 0x0, 0x2,
0xF, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0,
0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0,
0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0,
0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0,
0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0,
0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0,
0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0,
0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0,
0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0,
0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0,
0x22, 0x22, 0x22, 0x22, 0x22, 0x22, 0x0, 0x0, 0x0,
0x22, 0x17, 0x41, 0x0, 0x32, 0x36
};
/******************************************************************************
function : Software reset
parameter:
******************************************************************************/
static void EPD_2in13_V3_Reset(void)
{
DEV_Digital_Write(EPD_RST_PIN, 1);
DEV_Delay_ms(20);
DEV_Digital_Write(EPD_RST_PIN, 0);
DEV_Delay_ms(2);
DEV_Digital_Write(EPD_RST_PIN, 1);
DEV_Delay_ms(20);
}
/******************************************************************************
function : send command
parameter:
Reg : Command register
******************************************************************************/
static void EPD_2in13_V3_SendCommand(UBYTE Reg)
{
DEV_Digital_Write(EPD_DC_PIN, 0);
DEV_Digital_Write(EPD_CS_PIN, 0);
DEV_SPI_WriteByte(Reg);
DEV_Digital_Write(EPD_CS_PIN, 1);
}
/******************************************************************************
function : send data
parameter:
Data : Write data
******************************************************************************/
static void EPD_2in13_V3_SendData(UBYTE Data)
{
DEV_Digital_Write(EPD_DC_PIN, 1);
DEV_Digital_Write(EPD_CS_PIN, 0);
DEV_SPI_WriteByte(Data);
DEV_Digital_Write(EPD_CS_PIN, 1);
}
static void EPD_2IN13_V3_SendData2(UBYTE *Data, UDOUBLE len)
{
DEV_Digital_Write(EPD_DC_PIN, 1);
DEV_Digital_Write(EPD_CS_PIN, 0);
DEV_SPI_Write_nByte(Data, len);
DEV_Digital_Write(EPD_CS_PIN, 1);
}
/******************************************************************************
function : Wait until the busy_pin goes LOW
parameter:
******************************************************************************/
void EPD_2in13_V3_ReadBusy(void)
{
Debug("e-Paper busy\r\n");
while(1)
{ //=1 BUSY
if(DEV_Digital_Read(EPD_BUSY_PIN)==0)
break;
DEV_Delay_ms(10);
}
DEV_Delay_ms(10);
Debug("e-Paper busy release\r\n");
}
/******************************************************************************
function : Turn On Display
parameter:
******************************************************************************/
static void EPD_2in13_V3_TurnOnDisplay(void)
{
EPD_2in13_V3_SendCommand(0x22); // Display Update Control
EPD_2in13_V3_SendData(0xc7);
EPD_2in13_V3_SendCommand(0x20); // Activate Display Update Sequence
EPD_2in13_V3_ReadBusy();
}
/******************************************************************************
function : Turn On Display
parameter:
******************************************************************************/
static void EPD_2in13_V3_TurnOnDisplay_Partial(void)
{
EPD_2in13_V3_SendCommand(0x22); // Display Update Control
EPD_2in13_V3_SendData(0x0C); // fast:0x0c, quality:0x0f, 0xcf
EPD_2in13_V3_SendCommand(0x20); // Activate Display Update Sequence
// EPD_2in13_V3_ReadBusy();
}
static void EPD_2in13_V3_TurnOnDisplay_Partial_Wait(void)
{
EPD_2in13_V3_SendCommand(0x22); // Display Update Control
EPD_2in13_V3_SendData(0x0C); // fast:0x0c, quality:0x0f, 0xcf
EPD_2in13_V3_SendCommand(0x20); // Activate Display Update Sequence
EPD_2in13_V3_ReadBusy();
}
/******************************************************************************
function : Set lut
parameter:
lut : lut data
******************************************************************************/
static void EPD_2IN13_V3_LUT(UBYTE *lut)
{
UBYTE count;
EPD_2in13_V3_SendCommand(0x32);
for(count=0; count<153; count++)
EPD_2in13_V3_SendData(lut[count]);
EPD_2in13_V3_ReadBusy();
}
/******************************************************************************
function : Send lut data and configuration
parameter:
lut : lut data
******************************************************************************/
static void EPD_2IN13_V2_LUT_by_host(UBYTE *lut)
{
EPD_2IN13_V3_LUT((UBYTE *)lut); //lut
EPD_2in13_V3_SendCommand(0x3f);
EPD_2in13_V3_SendData(*(lut+153));
EPD_2in13_V3_SendCommand(0x03); // gate voltage
EPD_2in13_V3_SendData(*(lut+154));
EPD_2in13_V3_SendCommand(0x04); // source voltage
EPD_2in13_V3_SendData(*(lut+155)); // VSH
EPD_2in13_V3_SendData(*(lut+156)); // VSH2
EPD_2in13_V3_SendData(*(lut+157)); // VSL
EPD_2in13_V3_SendCommand(0x2c); // VCOM
EPD_2in13_V3_SendData(*(lut+158));
}
/******************************************************************************
function : Setting the display window
parameter:
Xstart : X-axis starting position
Ystart : Y-axis starting position
Xend : End position of X-axis
Yend : End position of Y-axis
******************************************************************************/
static void EPD_2in13_V3_SetWindows(UWORD Xstart, UWORD Ystart, UWORD Xend, UWORD Yend)
{
EPD_2in13_V3_SendCommand(0x44); // SET_RAM_X_ADDRESS_START_END_POSITION
EPD_2in13_V3_SendData((Xstart>>3) & 0xFF);
EPD_2in13_V3_SendData((Xend>>3) & 0xFF);
EPD_2in13_V3_SendCommand(0x45); // SET_RAM_Y_ADDRESS_START_END_POSITION
EPD_2in13_V3_SendData(Ystart & 0xFF);
EPD_2in13_V3_SendData((Ystart >> 8) & 0xFF);
EPD_2in13_V3_SendData(Yend & 0xFF);
EPD_2in13_V3_SendData((Yend >> 8) & 0xFF);
}
/******************************************************************************
function : Set Cursor
parameter:
Xstart : X-axis starting position
Ystart : Y-axis starting position
******************************************************************************/
static void EPD_2in13_V3_SetCursor(UWORD Xstart, UWORD Ystart)
{
EPD_2in13_V3_SendCommand(0x4E); // SET_RAM_X_ADDRESS_COUNTER
EPD_2in13_V3_SendData(Xstart & 0xFF);
EPD_2in13_V3_SendCommand(0x4F); // SET_RAM_Y_ADDRESS_COUNTER
EPD_2in13_V3_SendData(Ystart & 0xFF);
EPD_2in13_V3_SendData((Ystart >> 8) & 0xFF);
}
/******************************************************************************
function : Initialize the e-Paper register
parameter:
******************************************************************************/
void EPD_2in13_V3_Init(UBYTE Mode)
{
if(Mode == EPD_2IN13_V3_FULL)
{
EPD_2in13_V3_Reset();
DEV_Delay_ms(100);
EPD_2in13_V3_ReadBusy();
EPD_2in13_V3_SendCommand(0x12); //SWRESET
EPD_2in13_V3_ReadBusy();
EPD_2in13_V3_SendCommand(0x01); //Driver output control
EPD_2in13_V3_SendData(0xf9);
EPD_2in13_V3_SendData(0x00);
EPD_2in13_V3_SendData(0x00);
EPD_2in13_V3_SendCommand(0x11); //data entry mode
EPD_2in13_V3_SendData(0x03);
EPD_2in13_V3_SetWindows(0, 0, EPD_2in13_V3_WIDTH-1, EPD_2in13_V3_HEIGHT-1);
EPD_2in13_V3_SetCursor(0, 0);
EPD_2in13_V3_SendCommand(0x3C); //BorderWavefrom
EPD_2in13_V3_SendData(0x05);
EPD_2in13_V3_SendCommand(0x21); // Display update control
EPD_2in13_V3_SendData(0x00);
EPD_2in13_V3_SendData(0x80);
EPD_2in13_V3_SendCommand(0x18); //Read built-in temperature sensor
EPD_2in13_V3_SendData(0x80);
EPD_2in13_V3_ReadBusy();
EPD_2IN13_V2_LUT_by_host(WS_20_30_2IN13_V3);
}
else if(Mode == EPD_2IN13_V3_PART)
{
//Reset
DEV_Digital_Write(EPD_RST_PIN, 0);
DEV_Delay_ms(1);
DEV_Digital_Write(EPD_RST_PIN, 1);
EPD_2IN13_V2_LUT_by_host(WF_PARTIAL_2IN13_V3);
EPD_2in13_V3_SendCommand(0x37);
EPD_2in13_V3_SendData(0x00);
EPD_2in13_V3_SendData(0x00);
EPD_2in13_V3_SendData(0x00);
EPD_2in13_V3_SendData(0x00);
EPD_2in13_V3_SendData(0x00);
EPD_2in13_V3_SendData(0x40); ///RAM Ping-Pong enable
EPD_2in13_V3_SendData(0x00);
EPD_2in13_V3_SendData(0x00);
EPD_2in13_V3_SendData(0x00);
EPD_2in13_V3_SendData(0x00);
EPD_2in13_V3_SendCommand(0x3C); //BorderWavefrom
EPD_2in13_V3_SendData(0xC0);
EPD_2in13_V3_SendCommand(0x22); //Display Update Sequence Option
EPD_2in13_V3_SendData(0xC0); // Enable clock and Enable analog
EPD_2in13_V3_SendCommand(0x20); //Activate Display Update Sequence
EPD_2in13_V3_ReadBusy();
EPD_2in13_V3_SetWindows(0, 0, EPD_2in13_V3_WIDTH-1, EPD_2in13_V3_HEIGHT-1);
EPD_2in13_V3_SetCursor(0, 0);
}
}
/******************************************************************************
function : Clear screen
parameter:
******************************************************************************/
void EPD_2in13_V3_Clear(void)
{
UWORD Width, Height;
Width = (EPD_2in13_V3_WIDTH % 8 == 0)? (EPD_2in13_V3_WIDTH / 8 ): (EPD_2in13_V3_WIDTH / 8 + 1);
Height = EPD_2in13_V3_HEIGHT;
EPD_2in13_V3_SendCommand(0x24);
for (UWORD j = 0; j < Height; j++) {
for (UWORD i = 0; i < Width; i++) {
EPD_2in13_V3_SendData(0XFF);
}
}
EPD_2in13_V3_TurnOnDisplay();
}
/******************************************************************************
function : Sends the image buffer in RAM to e-Paper and displays
parameter:
Image : Image data
******************************************************************************/
void EPD_2in13_V3_Display(UBYTE *Image)
{
UWORD Width, Height;
Width = (EPD_2in13_V3_WIDTH % 8 == 0)? (EPD_2in13_V3_WIDTH / 8 ): (EPD_2in13_V3_WIDTH / 8 + 1);
Height = EPD_2in13_V3_HEIGHT;
EPD_2in13_V3_SendCommand(0x24);
for (UWORD j = 0; j < Height; j++) {
for (UWORD i = 0; i < Width; i++) {
EPD_2in13_V3_SendData(Image[i + j * Width]);
}
}
EPD_2in13_V3_TurnOnDisplay();
}
/******************************************************************************
function : Refresh a base image
parameter:
Image : Image data
******************************************************************************/
void EPD_2in13_V3_Display_Base(UBYTE *Image)
{
UWORD Width, Height;
Width = (EPD_2in13_V3_WIDTH % 8 == 0)? (EPD_2in13_V3_WIDTH / 8 ): (EPD_2in13_V3_WIDTH / 8 + 1);
Height = EPD_2in13_V3_HEIGHT;
EPD_2in13_V3_SendCommand(0x24); //Write Black and White image to RAM
// for (UWORD j = 0; j < Height; j++) {
// for (UWORD i = 0; i < Width; i++) {
// EPD_2in13_V3_SendData(Image[i + j * Width]);
// }
// }
EPD_2IN13_V3_SendData2(Image, Height*Width);
EPD_2in13_V3_SendCommand(0x26); //Write Black and White image to RAM
// for (UWORD j = 0; j < Height; j++) {
// for (UWORD i = 0; i < Width; i++) {
// EPD_2in13_V3_SendData(Image[i + j * Width]);
// }
// }
EPD_2IN13_V3_SendData2(Image, Height*Width);
EPD_2in13_V3_TurnOnDisplay();
}
/******************************************************************************
function : Sends the image buffer in RAM to e-Paper and partial refresh
parameter:
Image : Image data
******************************************************************************/
void EPD_2in13_V3_Display_Partial(UBYTE *Image)
{
UWORD Width, Height;
Width = (EPD_2in13_V3_WIDTH % 8 == 0)? (EPD_2in13_V3_WIDTH / 8 ): (EPD_2in13_V3_WIDTH / 8 + 1);
Height = EPD_2in13_V3_HEIGHT;
EPD_2in13_V3_SendCommand(0x24); //Write Black and White image to RAM
// for (UWORD j = 0; j < Height; j++) {
// for (UWORD i = 0; i < Width; i++) {
// EPD_2in13_V3_SendData(Image[i + j * Width]);
// }
// }
EPD_2IN13_V3_SendData2(Image, Height*Width);
EPD_2in13_V3_TurnOnDisplay_Partial();
}
void EPD_2in13_V3_Display_Partial_Wait(UBYTE *Image)
{
UWORD Width, Height;
Width = (EPD_2in13_V3_WIDTH % 8 == 0)? (EPD_2in13_V3_WIDTH / 8 ): (EPD_2in13_V3_WIDTH / 8 + 1);
Height = EPD_2in13_V3_HEIGHT;
// //Reset
// DEV_Digital_Write(EPD_RST_PIN, 0);
// DEV_Delay_ms(1);
// DEV_Digital_Write(EPD_RST_PIN, 1);
// EPD_2IN13_V2_LUT_by_host(WF_PARTIAL_2IN13_V3);
// EPD_2in13_V3_SendCommand(0x37);
// EPD_2in13_V3_SendData(0x00);
// EPD_2in13_V3_SendData(0x00);
// EPD_2in13_V3_SendData(0x00);
// EPD_2in13_V3_SendData(0x00);
// EPD_2in13_V3_SendData(0x00);
// EPD_2in13_V3_SendData(0x40); ///RAM Ping-Pong enable
// EPD_2in13_V3_SendData(0x00);
// EPD_2in13_V3_SendData(0x00);
// EPD_2in13_V3_SendData(0x00);
// EPD_2in13_V3_SendData(0x00);
// EPD_2in13_V3_SendCommand(0x3C); //BorderWavefrom
// EPD_2in13_V3_SendData(0x80);
// EPD_2in13_V3_SendCommand(0x22); //Display Update Sequence Option
// EPD_2in13_V3_SendData(0xC0); // Enable clock and Enable analog
// EPD_2in13_V3_SendCommand(0x20); //Activate Display Update Sequence
// EPD_2in13_V3_ReadBusy();
// EPD_2in13_V3_SetWindows(0, 0, EPD_2in13_V3_WIDTH-1, EPD_2in13_V3_HEIGHT-1);
// EPD_2in13_V3_SetCursor(0, 0);
EPD_2in13_V3_SendCommand(0x24); //Write Black and White image to RAM
// for (UWORD j = 0; j < Height; j++) {
// for (UWORD i = 0; i < Width; i++) {
// EPD_2in13_V3_SendData(Image[i + j * Width]);
// }
// }
EPD_2IN13_V3_SendData2(Image, Height*Width);
EPD_2in13_V3_TurnOnDisplay_Partial_Wait();
}
/******************************************************************************
function : Enter sleep mode
parameter:
******************************************************************************/
void EPD_2in13_V3_Sleep(void)
{
EPD_2in13_V3_SendCommand(0x10); //enter deep sleep
EPD_2in13_V3_SendData(0x01);
DEV_Delay_ms(100);
}
docs/Touch_e-Paper_Code/c/lib/EPD/EPD_2in13_V3.h
+51
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@@ -0,0 +1,51 @@
/*****************************************************************************
* | File : EPD_2Iin13_V3.h
* | Author : Waveshare team
* | Function : 2.13inch e-paper V3
* | Info :
*----------------
* | This version: V1.1
* | Date : 2021-10-30
* | Info :
* -----------------------------------------------------------------------------
#
# Permission is hereby granted, free of charge, to any person obtaining a copy
# of this software and associated documnetation files (the "Software"), to deal
# in the Software without restriction, including without limitation the rights
# to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
# copies of the Software, and to permit persons to whom the Software is
# furished to do so, subject to the following conditions:
#
# The above copyright notice and this permission notice shall be included in
# all copies or substantial portions of the Software.
#
# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
# FITNESS OR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
# AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
# LIABILITY WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
# OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
# THE SOFTWARE.
#
******************************************************************************/
#ifndef __EPD_2in13_V3_H_
#define __EPD_2in13_V3_H_
#include "DEV_Config.h"
// Display resolution
#define EPD_2in13_V3_WIDTH 122
#define EPD_2in13_V3_HEIGHT 250
#define EPD_2IN13_V3_FULL 0
#define EPD_2IN13_V3_PART 1
void EPD_2in13_V3_Init(UBYTE Mode);
void EPD_2in13_V3_Clear(void);
void EPD_2in13_V3_Display(UBYTE *Image);
void EPD_2in13_V3_Display_Base(UBYTE *Image);
void EPD_2in13_V3_Display_Partial(UBYTE *Image);
void EPD_2in13_V3_Display_Partial_Wait(UBYTE *Image);
void EPD_2in13_V3_Sleep(void);
#endif
docs/Touch_e-Paper_Code/c/lib/EPD/EPD_2in13_V4.c
+433
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@@ -0,0 +1,433 @@
/*****************************************************************************
* | File : EPD_2in13_V4.c
* | Author : Waveshare team
* | Function : 2.13inch e-paper V4
* | Info :
*----------------
* | This version: V1.0
* | Date : 2023-08-12
* | Info :
* -----------------------------------------------------------------------------
#
# Permission is hereby granted, free of charge, to any person obtaining a copy
# of this software and associated documnetation files (the "Software"), to deal
# in the Software without restriction, including without limitation the rights
# to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
# copies of the Software, and to permit persons to whom the Software is
# furished to do so, subject to the following conditions:
#
# The above copyright notice and this permission notice shall be included in
# all copies or substantial portions of the Software.
#
# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
# FITNESS OR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
# AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
# LIABILITY WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
# OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
# THE SOFTWARE.
#
******************************************************************************/
#include "EPD_2in13_V4.h"
#include "Debug.h"
/******************************************************************************
function : Software reset
parameter:
******************************************************************************/
static void EPD_2in13_V4_Reset(void)
{
DEV_Digital_Write(EPD_RST_PIN, 1);
DEV_Delay_ms(20);
DEV_Digital_Write(EPD_RST_PIN, 0);
DEV_Delay_ms(2);
DEV_Digital_Write(EPD_RST_PIN, 1);
DEV_Delay_ms(20);
}
/******************************************************************************
function : send command
parameter:
Reg : Command register
******************************************************************************/
static void EPD_2in13_V4_SendCommand(UBYTE Reg)
{
DEV_Digital_Write(EPD_DC_PIN, 0);
DEV_Digital_Write(EPD_CS_PIN, 0);
DEV_SPI_WriteByte(Reg);
DEV_Digital_Write(EPD_CS_PIN, 1);
}
/******************************************************************************
function : send data
parameter:
Data : Write data
******************************************************************************/
static void EPD_2in13_V4_SendData(UBYTE Data)
{
DEV_Digital_Write(EPD_DC_PIN, 1);
DEV_Digital_Write(EPD_CS_PIN, 0);
DEV_SPI_WriteByte(Data);
DEV_Digital_Write(EPD_CS_PIN, 1);
}
static void EPD_2IN13_V4_SendData2(UBYTE *Data, UDOUBLE len)
{
DEV_Digital_Write(EPD_DC_PIN, 1);
DEV_Digital_Write(EPD_CS_PIN, 0);
DEV_SPI_Write_nByte(Data, len);
DEV_Digital_Write(EPD_CS_PIN, 1);
}
/******************************************************************************
function : Wait until the busy_pin goes LOW
parameter:
******************************************************************************/
void EPD_2in13_V4_ReadBusy(void)
{
Debug("e-Paper busy\r\n");
while(1)
{ //=1 BUSY
if(DEV_Digital_Read(EPD_BUSY_PIN)==0)
break;
DEV_Delay_ms(10);
}
DEV_Delay_ms(10);
Debug("e-Paper busy release\r\n");
}
/******************************************************************************
function : Setting the display window
parameter:
Xstart : X-axis starting position
Ystart : Y-axis starting position
Xend : End position of X-axis
Yend : End position of Y-axis
******************************************************************************/
static void EPD_2in13_V4_SetWindows(UWORD Xstart, UWORD Ystart, UWORD Xend, UWORD Yend)
{
EPD_2in13_V4_SendCommand(0x44); // SET_RAM_X_ADDRESS_START_END_POSITION
EPD_2in13_V4_SendData((Xstart>>3) & 0xFF);
EPD_2in13_V4_SendData((Xend>>3) & 0xFF);
EPD_2in13_V4_SendCommand(0x45); // SET_RAM_Y_ADDRESS_START_END_POSITION
EPD_2in13_V4_SendData(Ystart & 0xFF);
EPD_2in13_V4_SendData((Ystart >> 8) & 0xFF);
EPD_2in13_V4_SendData(Yend & 0xFF);
EPD_2in13_V4_SendData((Yend >> 8) & 0xFF);
}
/******************************************************************************
function : Set Cursor
parameter:
Xstart : X-axis starting position
Ystart : Y-axis starting position
******************************************************************************/
static void EPD_2in13_V4_SetCursor(UWORD Xstart, UWORD Ystart)
{
EPD_2in13_V4_SendCommand(0x4E); // SET_RAM_X_ADDRESS_COUNTER
EPD_2in13_V4_SendData(Xstart & 0xFF);
EPD_2in13_V4_SendCommand(0x4F); // SET_RAM_Y_ADDRESS_COUNTER
EPD_2in13_V4_SendData(Ystart & 0xFF);
EPD_2in13_V4_SendData((Ystart >> 8) & 0xFF);
}
/******************************************************************************
function : Turn On Display
parameter:
******************************************************************************/
static void EPD_2in13_V4_TurnOnDisplay(void)
{
EPD_2in13_V4_SendCommand(0x22); // Display Update Control
EPD_2in13_V4_SendData(0xf7);
EPD_2in13_V4_SendCommand(0x20); // Activate Display Update Sequence
EPD_2in13_V4_ReadBusy();
}
static void EPD_2in13_V4_TurnOnDisplay_Fast(void)
{
EPD_2in13_V4_SendCommand(0x22); // Display Update Control
EPD_2in13_V4_SendData(0xc7); // fast:0x0c, quality:0x0f, 0xcf
EPD_2in13_V4_SendCommand(0x20); // Activate Display Update Sequence
EPD_2in13_V4_ReadBusy();
}
static void EPD_2in13_V4_TurnOnDisplay_Partial(void)
{
EPD_2in13_V4_SendCommand(0x22); // Display Update Control
EPD_2in13_V4_SendData(0xff); // fast:0x0c, quality:0x0f, 0xcf
EPD_2in13_V4_SendCommand(0x20); // Activate Display Update Sequence
// EPD_2in13_V4_ReadBusy();
}
static void EPD_2in13_V4_TurnOnDisplay_Partial_Wait(void)
{
EPD_2in13_V4_SendCommand(0x22); // Display Update Control
EPD_2in13_V4_SendData(0xff); // fast:0x0c, quality:0x0f, 0xcf
EPD_2in13_V4_SendCommand(0x20); // Activate Display Update Sequence
EPD_2in13_V4_ReadBusy();
}
/******************************************************************************
function : Initialize the e-Paper register
parameter:
******************************************************************************/
void EPD_2in13_V4_Init(UBYTE Mode)
{
if(Mode == EPD_2IN13_V4_FULL)
{
EPD_2in13_V4_Reset();
EPD_2in13_V4_ReadBusy();
EPD_2in13_V4_SendCommand(0x12); //SWRESET
EPD_2in13_V4_ReadBusy();
EPD_2in13_V4_SendCommand(0x01); //Driver output control
EPD_2in13_V4_SendData(0xF9);
EPD_2in13_V4_SendData(0x00);
EPD_2in13_V4_SendData(0x00);
EPD_2in13_V4_SendCommand(0x11); //data entry mode
EPD_2in13_V4_SendData(0x03);
EPD_2in13_V4_SetWindows(0, 0, EPD_2in13_V4_WIDTH-1, EPD_2in13_V4_HEIGHT-1);
EPD_2in13_V4_SetCursor(0, 0);
EPD_2in13_V4_SendCommand(0x3C); //BorderWavefrom
EPD_2in13_V4_SendData(0x05);
EPD_2in13_V4_SendCommand(0x21); // Display update control
EPD_2in13_V4_SendData(0x00);
EPD_2in13_V4_SendData(0x80);
EPD_2in13_V4_SendCommand(0x18); //Read built-in temperature sensor
EPD_2in13_V4_SendData(0x80);
EPD_2in13_V4_ReadBusy();
}
else if(Mode == EPD_2IN13_V4_PART)
{
//Reset
DEV_Digital_Write(EPD_RST_PIN, 0);
DEV_Delay_ms(1);
DEV_Digital_Write(EPD_RST_PIN, 1);
EPD_2in13_V4_SendCommand(0x3C); //BorderWavefrom
EPD_2in13_V4_SendData(0x80);
EPD_2in13_V4_SendCommand(0x01); //Driver output control
EPD_2in13_V4_SendData(0xF9);
EPD_2in13_V4_SendData(0x00);
EPD_2in13_V4_SendData(0x00);
EPD_2in13_V4_SendCommand(0x11); //data entry mode
EPD_2in13_V4_SendData(0x03);
EPD_2in13_V4_SetWindows(0, 0, EPD_2in13_V4_WIDTH-1, EPD_2in13_V4_HEIGHT-1);
EPD_2in13_V4_SetCursor(0, 0);
}
else if(Mode == EPD_2IN13_V4_Fast)
{
EPD_2in13_V4_Reset();
EPD_2in13_V4_ReadBusy();
EPD_2in13_V4_SendCommand(0x12); //SWRESET
EPD_2in13_V4_ReadBusy();
EPD_2in13_V4_SendCommand(0x18); //Read built-in temperature sensor
EPD_2in13_V4_SendData(0x80);
EPD_2in13_V4_SendCommand(0x11); //data entry mode
EPD_2in13_V4_SendData(0x03);
EPD_2in13_V4_SetWindows(0, 0, EPD_2in13_V4_WIDTH-1, EPD_2in13_V4_HEIGHT-1);
EPD_2in13_V4_SetCursor(0, 0);
EPD_2in13_V4_SendCommand(0x22); // Load temperature value
EPD_2in13_V4_SendData(0xB1);
EPD_2in13_V4_SendCommand(0x20);
EPD_2in13_V4_ReadBusy();
EPD_2in13_V4_SendCommand(0x1A); // Write to temperature register
EPD_2in13_V4_SendData(0x64);
EPD_2in13_V4_SendData(0x00);
EPD_2in13_V4_SendCommand(0x22); // Load temperature value
EPD_2in13_V4_SendData(0x91);
EPD_2in13_V4_SendCommand(0x20);
EPD_2in13_V4_ReadBusy();
}
}
/******************************************************************************
function : Clear screen
parameter:
******************************************************************************/
void EPD_2in13_V4_Clear(void)
{
UWORD Width, Height;
Width = (EPD_2in13_V4_WIDTH % 8 == 0)? (EPD_2in13_V4_WIDTH / 8 ): (EPD_2in13_V4_WIDTH / 8 + 1);
Height = EPD_2in13_V4_HEIGHT;
EPD_2in13_V4_SendCommand(0x24);
for (UWORD j = 0; j < Height; j++) {
for (UWORD i = 0; i < Width; i++) {
EPD_2in13_V4_SendData(0XFF);
}
}
EPD_2in13_V4_TurnOnDisplay();
}
void EPD_2in13_V4_Clear_Black(void)
{
UWORD Width, Height;
Width = (EPD_2in13_V4_WIDTH % 8 == 0)? (EPD_2in13_V4_WIDTH / 8 ): (EPD_2in13_V4_WIDTH / 8 + 1);
Height = EPD_2in13_V4_HEIGHT;
EPD_2in13_V4_SendCommand(0x24);
for (UWORD j = 0; j < Height; j++) {
for (UWORD i = 0; i < Width; i++) {
EPD_2in13_V4_SendData(0X00);
}
}
EPD_2in13_V4_TurnOnDisplay();
}
/******************************************************************************
function : Sends the image buffer in RAM to e-Paper and displays
parameter:
Image : Image data
******************************************************************************/
void EPD_2in13_V4_Display(UBYTE *Image)
{
UWORD Width, Height;
Width = (EPD_2in13_V4_WIDTH % 8 == 0)? (EPD_2in13_V4_WIDTH / 8 ): (EPD_2in13_V4_WIDTH / 8 + 1);
Height = EPD_2in13_V4_HEIGHT;
EPD_2in13_V4_SendCommand(0x24);
for (UWORD j = 0; j < Height; j++) {
for (UWORD i = 0; i < Width; i++) {
EPD_2in13_V4_SendData(Image[i + j * Width]);
}
}
EPD_2in13_V4_TurnOnDisplay();
}
void EPD_2in13_V4_Display_Fast(UBYTE *Image)
{
UWORD Width, Height;
Width = (EPD_2in13_V4_WIDTH % 8 == 0)? (EPD_2in13_V4_WIDTH / 8 ): (EPD_2in13_V4_WIDTH / 8 + 1);
Height = EPD_2in13_V4_HEIGHT;
EPD_2in13_V4_SendCommand(0x24);
for (UWORD j = 0; j < Height; j++) {
for (UWORD i = 0; i < Width; i++) {
EPD_2in13_V4_SendData(Image[i + j * Width]);
}
}
EPD_2in13_V4_TurnOnDisplay_Fast();
}
/******************************************************************************
function : Refresh a base image
parameter:
Image : Image data
******************************************************************************/
void EPD_2in13_V4_Display_Base(UBYTE *Image)
{
UWORD Width, Height;
Width = (EPD_2in13_V4_WIDTH % 8 == 0)? (EPD_2in13_V4_WIDTH / 8 ): (EPD_2in13_V4_WIDTH / 8 + 1);
Height = EPD_2in13_V4_HEIGHT;
EPD_2in13_V4_SendCommand(0x24); //Write Black and White image to RAM
EPD_2IN13_V4_SendData2(Image, Width*Height);
EPD_2in13_V4_SendCommand(0x26); //Write Black and White image to RAM
EPD_2IN13_V4_SendData2(Image, Width*Height);
EPD_2in13_V4_TurnOnDisplay();
}
/******************************************************************************
function : Sends the image buffer in RAM to e-Paper and partial refresh
parameter:
Image : Image data
******************************************************************************/
void EPD_2in13_V4_Display_Partial(UBYTE *Image)
{
UWORD Width, Height;
Width = (EPD_2in13_V4_WIDTH % 8 == 0)? (EPD_2in13_V4_WIDTH / 8 ): (EPD_2in13_V4_WIDTH / 8 + 1);
Height = EPD_2in13_V4_HEIGHT;
printf("1111/r/n");
//Reset
DEV_Digital_Write(EPD_RST_PIN, 0);
DEV_Delay_ms(1);
DEV_Digital_Write(EPD_RST_PIN, 1);
EPD_2in13_V4_SendCommand(0x3C); //BorderWavefrom
EPD_2in13_V4_SendData(0x80);
EPD_2in13_V4_SendCommand(0x01); //Driver output control
EPD_2in13_V4_SendData(0xF9);
EPD_2in13_V4_SendData(0x00);
EPD_2in13_V4_SendData(0x00);
EPD_2in13_V4_SendCommand(0x11); //data entry mode
EPD_2in13_V4_SendData(0x03);
EPD_2in13_V4_SetWindows(0, 0, EPD_2in13_V4_WIDTH-1, EPD_2in13_V4_HEIGHT-1);
EPD_2in13_V4_SetCursor(0, 0);
EPD_2in13_V4_SendCommand(0x24); //Write Black and White image to RAM
EPD_2IN13_V4_SendData2(Image, Width*Height);
EPD_2in13_V4_TurnOnDisplay_Partial();
}
void EPD_2in13_V4_Display_Partial_Wait(UBYTE *Image)
{
UWORD Width, Height;
Width = (EPD_2in13_V4_WIDTH % 8 == 0)? (EPD_2in13_V4_WIDTH / 8 ): (EPD_2in13_V4_WIDTH / 8 + 1);
Height = EPD_2in13_V4_HEIGHT;
EPD_2in13_V4_ReadBusy();
//Reset
DEV_Digital_Write(EPD_RST_PIN, 0);
DEV_Delay_ms(1);
DEV_Digital_Write(EPD_RST_PIN, 1);
EPD_2in13_V4_SendCommand(0x3C); //BorderWavefrom
EPD_2in13_V4_SendData(0x80);
EPD_2in13_V4_SendCommand(0x01); //Driver output control
EPD_2in13_V4_SendData(0xF9);
EPD_2in13_V4_SendData(0x00);
EPD_2in13_V4_SendData(0x00);
EPD_2in13_V4_SendCommand(0x11); //data entry mode
EPD_2in13_V4_SendData(0x03);
EPD_2in13_V4_SetWindows(0, 0, EPD_2in13_V4_WIDTH-1, EPD_2in13_V4_HEIGHT-1);
EPD_2in13_V4_SetCursor(0, 0);
EPD_2in13_V4_SendCommand(0x24); //Write Black and White image to RAM
EPD_2IN13_V4_SendData2(Image, Width*Height);
EPD_2in13_V4_TurnOnDisplay_Partial_Wait();
}
/******************************************************************************
function : Enter sleep mode
parameter:
******************************************************************************/
void EPD_2in13_V4_Sleep(void)
{
EPD_2in13_V4_SendCommand(0x10); //enter deep sleep
EPD_2in13_V4_SendData(0x01);
DEV_Delay_ms(100);
}
docs/Touch_e-Paper_Code/c/lib/EPD/EPD_2in13_V4.h
+56
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@@ -0,0 +1,56 @@
/*****************************************************************************
* | File : EPD_2Iin13_V4.h
* | Author : Waveshare team
* | Function : 2.13inch e-paper V4
* | Info :
*----------------
* | This version: V1.0
* | Date : 2023-08-12
* | Info :
* -----------------------------------------------------------------------------
#
# Permission is hereby granted, free of charge, to any person obtaining a copy
# of this software and associated documnetation files (the "Software"), to deal
# in the Software without restriction, including without limitation the rights
# to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
# copies of the Software, and to permit persons to whom the Software is
# furished to do so, subject to the following conditions:
#
# The above copyright notice and this permission notice shall be included in
# all copies or substantial portions of the Software.
#
# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
# FITNESS OR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
# AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
# LIABILITY WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
# OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
# THE SOFTWARE.
#
******************************************************************************/
#ifndef __EPD_2in13_V4_H_
#define __EPD_2in13_V4_H_
#include "DEV_Config.h"
// Display resolution
#define EPD_2in13_V4_WIDTH 122
#define EPD_2in13_V4_HEIGHT 250
#define EPD_2IN13_V4_FULL 0
#define EPD_2IN13_V4_PART 1
#define EPD_2IN13_V4_Fast 2
void EPD_2in13_V4_Init(UBYTE Mode);
void EPD_2in13_V4_Clear(void);
void EPD_2in13_V4_Clear_Black(void);
void EPD_2in13_V4_Display(UBYTE *Image);
void EPD_2in13_V4_Display_Fast(UBYTE *Image);
void EPD_2in13_V4_Display_Base(UBYTE *Image);
void EPD_2in13_V4_Display_Partial(UBYTE *Image);
void EPD_2in13_V4_Display_Partial_Wait(UBYTE *Image);
void EPD_2in13_V4_Sleep(void);
#endif
docs/Touch_e-Paper_Code/c/lib/EPD/EPD_2in9_V2.c
+615
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@@ -0,0 +1,615 @@
/*****************************************************************************
* | File : EPD_2in9_V2.c
* | Author : Waveshare team
* | Function : 2.9inch e-paper V2
* | Info :
*----------------
* | This version: V1.0
* | Date : 2020-10-20
* | Info :
* -----------------------------------------------------------------------------
#
# Permission is hereby granted, free of charge, to any person obtaining a copy
# of this software and associated documnetation files (the "Software"), to deal
# in the Software without restriction, including without limitation the rights
# to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
# copies of the Software, and to permit persons to whom the Software is
# furished to do so, subject to the following conditions:
#
# The above copyright notice and this permission notice shall be included in
# all copies or substantial portions of the Software.
#
# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
# FITNESS OR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
# AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
# LIABILITY WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
# OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
# THE SOFTWARE.
#
******************************************************************************/
#include "EPD_2in9_V2.h"
#include "Debug.h"
UBYTE _WF_PARTIAL_2IN9[159] =
{
0x0,0x40,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,
0x80,0x80,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,
0x40,0x40,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,
0x0,0x80,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,
0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,
0x0A,0x0,0x0,0x0,0x0,0x0,0x0,
0x1,0x0,0x0,0x0,0x0,0x0,0x0,
0x1,0x0,0x0,0x0,0x0,0x0,0x0,
0x0,0x0,0x0,0x0,0x0,0x0,0x0,
0x0,0x0,0x0,0x0,0x0,0x0,0x0,
0x0,0x0,0x0,0x0,0x0,0x0,0x0,
0x0,0x0,0x0,0x0,0x0,0x0,0x0,
0x0,0x0,0x0,0x0,0x0,0x0,0x0,
0x0,0x0,0x0,0x0,0x0,0x0,0x0,
0x0,0x0,0x0,0x0,0x0,0x0,0x0,
0x0,0x0,0x0,0x0,0x0,0x0,0x0,
0x0,0x0,0x0,0x0,0x0,0x0,0x0,
0x22,0x22,0x22,0x22,0x22,0x22,0x0,0x0,0x0,
0x22,0x17,0x41,0xB0,0x32,0x36,
};
UBYTE _WF_PARTIAL_2IN9_Wait[159] =
{
0x0,0x40,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,
0x80,0x80,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,
0x40,0x40,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,
0x0,0x80,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,
0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,
0x0A,0x0,0x0,0x0,0x0,0x0,0x2,
0x1,0x0,0x0,0x0,0x0,0x0,0x0,
0x1,0x0,0x0,0x0,0x0,0x0,0x0,
0x0,0x0,0x0,0x0,0x0,0x0,0x0,
0x0,0x0,0x0,0x0,0x0,0x0,0x0,
0x0,0x0,0x0,0x0,0x0,0x0,0x0,
0x0,0x0,0x0,0x0,0x0,0x0,0x0,
0x0,0x0,0x0,0x0,0x0,0x0,0x0,
0x0,0x0,0x0,0x0,0x0,0x0,0x0,
0x0,0x0,0x0,0x0,0x0,0x0,0x0,
0x0,0x0,0x0,0x0,0x0,0x0,0x0,
0x0,0x0,0x0,0x0,0x0,0x0,0x0,
0x22,0x22,0x22,0x22,0x22,0x22,0x0,0x0,0x0,
0x22,0x17,0x41,0xB0,0x32,0x36,
};
unsigned char Gray4[159] =
{
0x00, 0x60, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, //VS L0 //2.28s
0x20, 0x60, 0x10, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, //VS L1
0x28, 0x60, 0x14, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, //VS L2
0x2A, 0x60, 0x15, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, //VS L3
0x00, 0x90, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, //VS L4
0x00, 0x02, 0x00, 0x05, 0x14, 0x00, 0x00, //TP, SR, RP of Group0
0x1E, 0x1E, 0x00, 0x00, 0x00, 0x00, 0x01, //TP, SR, RP of Group1
0x00, 0x02, 0x00, 0x05, 0x14, 0x00, 0x00, //TP, SR, RP of Group2
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, //TP, SR, RP of Group3
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, //TP, SR, RP of Group4
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, //TP, SR, RP of Group5
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, //TP, SR, RP of Group6
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, //TP, SR, RP of Group7
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, //TP, SR, RP of Group8
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, //TP, SR, RP of Group9
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, //TP, SR, RP of Group10
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, //TP, SR, RP of Group11
0x24, 0x22, 0x22, 0x22, 0x23, 0x32, 0x00, 0x00, 0x00, //FR, XON
0x22, 0x17, 0x41, 0xAE, 0x32, 0x28, //EOPT VGH VSH1 VSH2 VSL VCOM
};
unsigned char WF_FULL[159] =
{
0x90, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, //VS L0 1.00S
0x60, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, //VS L1
0x90, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, //VS L2
0x60, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, //VS L3
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, //VS L4
0x19, 0x19, 0x00, 0x00, 0x00, 0x00, 0x00, //TP, SR, RP of Group0
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, //TP, SR, RP of Group1
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, //TP, SR, RP of Group2
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, //TP, SR, RP of Group3
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, //TP, SR, RP of Group4
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, //TP, SR, RP of Group5
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, //TP, SR, RP of Group6
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, //TP, SR, RP of Group7
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, //TP, SR, RP of Group8
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, //TP, SR, RP of Group9
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, //TP, SR, RP of Group10
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, //TP, SR, RP of Group11
0x24, 0x42, 0x22, 0x22, 0x23, 0x32, 0x00, 0x00, 0x00, //FR, XON
0x22, 0x17, 0x41, 0xAE, 0x32, 0x38, //EOPT VGH VSH1 VSH2 VSL VCOM
};
/******************************************************************************
function : Software reset
parameter:
******************************************************************************/
static void EPD_2IN9_V2_Reset(void)
{
DEV_Digital_Write(EPD_RST_PIN, 1);
DEV_Delay_ms(20);
DEV_Digital_Write(EPD_RST_PIN, 0);
DEV_Delay_ms(2);
DEV_Digital_Write(EPD_RST_PIN, 1);
DEV_Delay_ms(20);
}
/******************************************************************************
function : send command
parameter:
Reg : Command register
******************************************************************************/
static void EPD_2IN9_V2_SendCommand(UBYTE Reg)
{
DEV_Digital_Write(EPD_DC_PIN, 0);
DEV_Digital_Write(EPD_CS_PIN, 0);
DEV_SPI_WriteByte(Reg);
DEV_Digital_Write(EPD_CS_PIN, 1);
}
/******************************************************************************
function : send data
parameter:
Data : Write data
******************************************************************************/
static void EPD_2IN9_V2_SendData(UBYTE Data)
{
DEV_Digital_Write(EPD_DC_PIN, 1);
DEV_Digital_Write(EPD_CS_PIN, 0);
DEV_SPI_WriteByte(Data);
DEV_Digital_Write(EPD_CS_PIN, 1);
}
static void EPD_2IN9_V2_SendData2(UBYTE *Data, UDOUBLE len)
{
DEV_Digital_Write(EPD_DC_PIN, 1);
DEV_Digital_Write(EPD_CS_PIN, 0);
DEV_SPI_Write_nByte(Data, len);
DEV_Digital_Write(EPD_CS_PIN, 1);
}
/******************************************************************************
function : Wait until the busy_pin goes LOW
parameter:
******************************************************************************/
void EPD_2IN9_V2_ReadBusy(void)
{
// Debug("e-Paper busy\r\n");
while(1)
{ //=1 BUSY
if(DEV_Digital_Read(EPD_BUSY_PIN)==0)
break;
DEV_Delay_ms(0.01);
}
// DEV_Delay_ms(10);
// Debug("e-Paper busy release\r\n");
}
static void EPD_2IN9_V2_LUT(UBYTE LUT)
{
EPD_2IN9_V2_SendCommand(0x32);
if(LUT)
EPD_2IN9_V2_SendData2(_WF_PARTIAL_2IN9, 159);
else
EPD_2IN9_V2_SendData2(_WF_PARTIAL_2IN9_Wait, 159);
EPD_2IN9_V2_ReadBusy();
}
static void EPD_2IN9_V2_LUT_by_host(UBYTE *lut)
{
UBYTE count;
EPD_2IN9_V2_SendCommand(0x32);
for(count=0; count<153; count++)
EPD_2IN9_V2_SendData(*lut++);
EPD_2IN9_V2_ReadBusy();
EPD_2IN9_V2_SendCommand(0x3f);
EPD_2IN9_V2_SendData(*lut++);
EPD_2IN9_V2_SendCommand(0x03); // gate voltage
EPD_2IN9_V2_SendData(*lut++);
EPD_2IN9_V2_SendCommand(0x04); // source voltage
EPD_2IN9_V2_SendData(*lut++); // VSH
EPD_2IN9_V2_SendData(*lut++); // VSH2
EPD_2IN9_V2_SendData(*lut++); // VSL
EPD_2IN9_V2_SendCommand(0x2c); // VCOM
EPD_2IN9_V2_SendData(*lut++);
}
/******************************************************************************
function : Turn On Display
parameter:
******************************************************************************/
static void EPD_2IN9_V2_TurnOnDisplay(void)
{
EPD_2IN9_V2_SendCommand(0x22); //Display Update Control
EPD_2IN9_V2_SendData(0xF7);
EPD_2IN9_V2_SendCommand(0x20); //Activate Display Update Sequence
EPD_2IN9_V2_ReadBusy();
}
static void EPD_2IN9_V2_TurnOnDisplay_Partial(void)
{
EPD_2IN9_V2_SendCommand(0x22); //Display Update Control
EPD_2IN9_V2_SendData(0x0F);
EPD_2IN9_V2_SendCommand(0x20); //Activate Display Update Sequence
// EPD_2IN9_V2_ReadBusy();
}
static void EPD_2IN9_V2_TurnOnDisplay_Partial_Wait(void)
{
EPD_2IN9_V2_SendCommand(0x22); //Display Update Control
EPD_2IN9_V2_SendData(0x0F);
EPD_2IN9_V2_SendCommand(0x20); //Activate Display Update Sequence
EPD_2IN9_V2_ReadBusy();
}
static void EPD_2IN9_V2_TurnOnDisplay_Gray4(void)
{
EPD_2IN9_V2_SendCommand(0x22); //Display Update Control
EPD_2IN9_V2_SendData(0xC7);
EPD_2IN9_V2_SendCommand(0x20); //Activate Display Update Sequence
EPD_2IN9_V2_ReadBusy();
}
/******************************************************************************
function : Setting the display window
parameter:
******************************************************************************/
static void EPD_2IN9_V2_SetWindows(UWORD Xstart, UWORD Ystart, UWORD Xend, UWORD Yend)
{
EPD_2IN9_V2_SendCommand(0x44); // SET_RAM_X_ADDRESS_START_END_POSITION
EPD_2IN9_V2_SendData((Xstart>>3) & 0xFF);
EPD_2IN9_V2_SendData((Xend>>3) & 0xFF);
EPD_2IN9_V2_SendCommand(0x45); // SET_RAM_Y_ADDRESS_START_END_POSITION
EPD_2IN9_V2_SendData(Ystart & 0xFF);
EPD_2IN9_V2_SendData((Ystart >> 8) & 0xFF);
EPD_2IN9_V2_SendData(Yend & 0xFF);
EPD_2IN9_V2_SendData((Yend >> 8) & 0xFF);
}
/******************************************************************************
function : Set Cursor
parameter:
******************************************************************************/
static void EPD_2IN9_V2_SetCursor(UWORD Xstart, UWORD Ystart)
{
EPD_2IN9_V2_SendCommand(0x4E); // SET_RAM_X_ADDRESS_COUNTER
EPD_2IN9_V2_SendData(Xstart & 0xFF);
EPD_2IN9_V2_SendCommand(0x4F); // SET_RAM_Y_ADDRESS_COUNTER
EPD_2IN9_V2_SendData(Ystart & 0xFF);
EPD_2IN9_V2_SendData((Ystart >> 8) & 0xFF);
}
/******************************************************************************
function : Initialize the e-Paper register
parameter:
******************************************************************************/
void EPD_2IN9_V2_Init(void)
{
EPD_2IN9_V2_Reset();
DEV_Delay_ms(100);
EPD_2IN9_V2_ReadBusy();
EPD_2IN9_V2_SendCommand(0x12); // soft reset
EPD_2IN9_V2_ReadBusy();
EPD_2IN9_V2_SendCommand(0x01); //Driver output control
EPD_2IN9_V2_SendData(0x27);
EPD_2IN9_V2_SendData(0x01);
EPD_2IN9_V2_SendData(0x00);
EPD_2IN9_V2_SendCommand(0x11); //data entry mode
EPD_2IN9_V2_SendData(0x03);
EPD_2IN9_V2_SetWindows(0, 0, EPD_2IN9_V2_WIDTH-1, EPD_2IN9_V2_HEIGHT-1);
EPD_2IN9_V2_SendCommand(0x21); // Display update control
EPD_2IN9_V2_SendData(0x00);
EPD_2IN9_V2_SendData(0x80);
EPD_2IN9_V2_SetCursor(0, 0);
EPD_2IN9_V2_ReadBusy();
}
void EPD_2IN9_V2_Init_Fast(void)
{
EPD_2IN9_V2_Reset();
DEV_Delay_ms(100);
EPD_2IN9_V2_ReadBusy();
EPD_2IN9_V2_SendCommand(0x12); // soft reset
EPD_2IN9_V2_ReadBusy();
EPD_2IN9_V2_SendCommand(0x01); //Driver output control
EPD_2IN9_V2_SendData(0x27);
EPD_2IN9_V2_SendData(0x01);
EPD_2IN9_V2_SendData(0x00);
EPD_2IN9_V2_SendCommand(0x11); //data entry mode
EPD_2IN9_V2_SendData(0x03);
EPD_2IN9_V2_SetWindows(0, 0, EPD_2IN9_V2_WIDTH-1, EPD_2IN9_V2_HEIGHT-1);
EPD_2IN9_V2_SendCommand(0x3C);
EPD_2IN9_V2_SendData(0x05);
EPD_2IN9_V2_SendCommand(0x21); // Display update control
EPD_2IN9_V2_SendData(0x00);
EPD_2IN9_V2_SendData(0x80);
EPD_2IN9_V2_SetCursor(0, 0);
EPD_2IN9_V2_ReadBusy();
EPD_2IN9_V2_LUT_by_host(WF_FULL);
}
void EPD_2IN9_V2_Gray4_Init(void)
{
EPD_2IN9_V2_Reset();
DEV_Delay_ms(100);
EPD_2IN9_V2_ReadBusy();
EPD_2IN9_V2_SendCommand(0x12); // soft reset
EPD_2IN9_V2_ReadBusy();
EPD_2IN9_V2_SendCommand(0x74); //set analog block control
EPD_2IN9_V2_SendData(0x54);
EPD_2IN9_V2_SendCommand(0x7E); //set digital block control
EPD_2IN9_V2_SendData(0x3B);
EPD_2IN9_V2_SendCommand(0x01); //Driver output control
EPD_2IN9_V2_SendData(0x27);
EPD_2IN9_V2_SendData(0x01);
EPD_2IN9_V2_SendData(0x00);
EPD_2IN9_V2_SendCommand(0x11); //data entry mode
EPD_2IN9_V2_SendData(0x03);
EPD_2IN9_V2_SetWindows(0, 0, EPD_2IN9_V2_WIDTH-1, EPD_2IN9_V2_HEIGHT-1);
EPD_2IN9_V2_SendCommand(0x3C);
EPD_2IN9_V2_SendData(0x00);
EPD_2IN9_V2_SendCommand(0x21); // Display update control
EPD_2IN9_V2_SendData(0x00);
EPD_2IN9_V2_SendData(0x80);
EPD_2IN9_V2_SetCursor(0, 0);
EPD_2IN9_V2_ReadBusy();
EPD_2IN9_V2_LUT_by_host(Gray4);
}
/******************************************************************************
function : Clear screen
parameter:
******************************************************************************/
void EPD_2IN9_V2_Clear(void)
{
UWORD i;
EPD_2IN9_V2_SendCommand(0x24); //write RAM for black(0)/white (1)
for(i=0;i<4736;i++)
{
EPD_2IN9_V2_SendData(0xff);
}
EPD_2IN9_V2_TurnOnDisplay();
}
/******************************************************************************
function : Sends the image buffer in RAM to e-Paper and displays
parameter:
******************************************************************************/
void EPD_2IN9_V2_Display(UBYTE *Image)
{
UWORD i;
EPD_2IN9_V2_SendCommand(0x24); //write RAM for black(0)/white (1)
for(i=0;i<4736;i++)
{
EPD_2IN9_V2_SendData(Image[i]);
}
// EPD_2IN9_V2_SendData2(Image, 4736);
EPD_2IN9_V2_TurnOnDisplay();
}
void EPD_2IN9_V2_Display_Base(UBYTE *Image)
{
UWORD i;
EPD_2IN9_V2_SendCommand(0x24); //Write Black and White image to RAM
for(i=0;i<4736;i++)
{
EPD_2IN9_V2_SendData(Image[i]);
}
// EPD_2IN9_V2_SendData2(Image, 4736);
EPD_2IN9_V2_SendCommand(0x26); //Write Black and White image to RAM
for(i=0;i<4736;i++)
{
EPD_2IN9_V2_SendData(Image[i]);
}
// EPD_2IN9_V2_SendData2(Image, 4736);
EPD_2IN9_V2_TurnOnDisplay();
}
void EPD_2IN9_V2_Display_Partial_Wait(UBYTE *Image)
{
// UWORD i;
//Reset
DEV_Digital_Write(EPD_RST_PIN, 0);
DEV_Delay_ms(0.2);
DEV_Digital_Write(EPD_RST_PIN, 1);
// DEV_Delay_ms(1);
EPD_2IN9_V2_LUT(0);
EPD_2IN9_V2_SendCommand(0x37);
EPD_2IN9_V2_SendData(0x00);
EPD_2IN9_V2_SendData(0x00);
EPD_2IN9_V2_SendData(0x00);
EPD_2IN9_V2_SendData(0x00);
EPD_2IN9_V2_SendData(0x00);
EPD_2IN9_V2_SendData(0x40);
EPD_2IN9_V2_SendData(0x00);
EPD_2IN9_V2_SendData(0x00);
EPD_2IN9_V2_SendData(0x00);
EPD_2IN9_V2_SendData(0x00);
EPD_2IN9_V2_SendCommand(0x3C); //BorderWavefrom
EPD_2IN9_V2_SendData(0x80);
EPD_2IN9_V2_SendCommand(0x22);
EPD_2IN9_V2_SendData(0xC0);
EPD_2IN9_V2_SendCommand(0x20);
EPD_2IN9_V2_ReadBusy();
EPD_2IN9_V2_SetWindows(0, 0, EPD_2IN9_V2_WIDTH-1, EPD_2IN9_V2_HEIGHT-1);
EPD_2IN9_V2_SetCursor(0, 0);
EPD_2IN9_V2_SendCommand(0x24); //Write Black and White image to RAM
// for(i=0;i<4736;i++)
// {
// EPD_2IN9_V2_SendData(Image[i]);
// }
EPD_2IN9_V2_SendData2(Image, 2500);
EPD_2IN9_V2_SendData2(Image+2500, 2236);
EPD_2IN9_V2_TurnOnDisplay_Partial_Wait();
}
void EPD_2IN9_V2_Display_Partial(UBYTE *Image)
{
// UWORD i;
//Reset
// DEV_Digital_Write(EPD_RST_PIN, 0);
// DEV_Delay_ms(5);
// DEV_Digital_Write(EPD_RST_PIN, 1);
// DEV_Delay_ms(10);
EPD_2IN9_V2_LUT(1);
EPD_2IN9_V2_SendCommand(0x37);
EPD_2IN9_V2_SendData(0x00);
EPD_2IN9_V2_SendData(0x00);
EPD_2IN9_V2_SendData(0x00);
EPD_2IN9_V2_SendData(0x00);
EPD_2IN9_V2_SendData(0x00);
EPD_2IN9_V2_SendData(0x40);
EPD_2IN9_V2_SendData(0x00);
EPD_2IN9_V2_SendData(0x00);
EPD_2IN9_V2_SendData(0x00);
EPD_2IN9_V2_SendData(0x00);
EPD_2IN9_V2_SendCommand(0x3C); //BorderWavefrom
EPD_2IN9_V2_SendData(0x80);
EPD_2IN9_V2_SendCommand(0x22);
EPD_2IN9_V2_SendData(0xC0);
EPD_2IN9_V2_SendCommand(0x20);
EPD_2IN9_V2_ReadBusy();
EPD_2IN9_V2_SetWindows(0, 0, EPD_2IN9_V2_WIDTH-1, EPD_2IN9_V2_HEIGHT-1);
EPD_2IN9_V2_SetCursor(0, 0);
EPD_2IN9_V2_SendCommand(0x24); //Write Black and White image to RAM
EPD_2IN9_V2_SendData2(Image, 2500);
EPD_2IN9_V2_SendData2(Image+2500, 2236);
EPD_2IN9_V2_TurnOnDisplay_Partial();
}
void EPD_2IN9_V2_4GrayDisplay(UBYTE *Image)
{
UDOUBLE i,j,k;
UBYTE temp1,temp2,temp3;
// old data
EPD_2IN9_V2_SendCommand(0x24);
for(i=0; i<4736; i++) {
temp3=0;
for(j=0; j<2; j++) {
temp1 = Image[i*2+j];
for(k=0; k<2; k++) {
temp2 = temp1&0xC0;
if(temp2 == 0xC0)
temp3 |= 0x00;
else if(temp2 == 0x00)
temp3 |= 0x01;
else if(temp2 == 0x80)
temp3 |= 0x01;
else //0x40
temp3 |= 0x00;
temp3 <<= 1;
temp1 <<= 2;
temp2 = temp1&0xC0 ;
if(temp2 == 0xC0)
temp3 |= 0x00;
else if(temp2 == 0x00)
temp3 |= 0x01;
else if(temp2 == 0x80)
temp3 |= 0x01;
else //0x40
temp3 |= 0x00;
if(j!=1 || k!=1)
temp3 <<= 1;
temp1 <<= 2;
}
}
EPD_2IN9_V2_SendData(temp3);
// printf("%x ",temp3);
}
EPD_2IN9_V2_SendCommand(0x26); //write RAM for black(0)/white (1)
for(i=0; i<4736; i++) {
temp3=0;
for(j=0; j<2; j++) {
temp1 = Image[i*2+j];
for(k=0; k<2; k++) {
temp2 = temp1&0xC0 ;
if(temp2 == 0xC0)
temp3 |= 0x00;//white
else if(temp2 == 0x00)
temp3 |= 0x01; //black
else if(temp2 == 0x80)
temp3 |= 0x00; //gray1
else //0x40
temp3 |= 0x01; //gray2
temp3 <<= 1;
temp1 <<= 2;
temp2 = temp1&0xC0 ;
if(temp2 == 0xC0) //white
temp3 |= 0x00;
else if(temp2 == 0x00) //black
temp3 |= 0x01;
else if(temp2 == 0x80)
temp3 |= 0x00; //gray1
else //0x40
temp3 |= 0x01; //gray2
if(j!=1 || k!=1)
temp3 <<= 1;
temp1 <<= 2;
}
}
EPD_2IN9_V2_SendData(temp3);
// printf("%x ",temp3);
}
EPD_2IN9_V2_TurnOnDisplay_Gray4();
}
/******************************************************************************
function : Enter sleep mode
parameter:
******************************************************************************/
void EPD_2IN9_V2_Sleep(void)
{
EPD_2IN9_V2_SendCommand(0x10); //enter deep sleep
EPD_2IN9_V2_SendData(0x01);
DEV_Delay_ms(100);
}
docs/Touch_e-Paper_Code/c/lib/EPD/EPD_2in9_V2.h
+53
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@@ -0,0 +1,53 @@
/*****************************************************************************
* | File : EPD_2in9_V2.h
* | Author : Waveshare team
* | Function : 2.9inch e-paper V2
* | Info :
*----------------
* | This version: V1.0
* | Date : 2020-10-20
* | Info :
* -----------------------------------------------------------------------------
#
# Permission is hereby granted, free of charge, to any person obtaining a copy
# of this software and associated documnetation files (the "Software"), to deal
# in the Software without restriction, including without limitation the rights
# to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
# copies of the Software, and to permit persons to whom the Software is
# furished to do so, subject to the following conditions:
#
# The above copyright notice and this permission notice shall be included in
# all copies or substantial portions of the Software.
#
# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
# FITNESS OR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
# AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
# LIABILITY WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
# OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
# THE SOFTWARE.
#
******************************************************************************/
#ifndef __EPD_2IN9_V2_H_
#define __EPD_2IN9_V2_H_
#include "DEV_Config.h"
// Display resolution
#define EPD_2IN9_V2_WIDTH 128
#define EPD_2IN9_V2_HEIGHT 296
void EPD_2IN9_V2_Init(void);
void EPD_2IN9_V2_Clear(void);
void EPD_2IN9_V2_Display(UBYTE *Image);
void EPD_2IN9_V2_Display_Base(UBYTE *Image);
void EPD_2IN9_V2_Display_Partial(UBYTE *Image);
void EPD_2IN9_V2_Sleep(void);
void EPD_2IN9_V2_Display_Partial_Wait(UBYTE *Image);
void EPD_2IN9_V2_Init_Fast(void);
void EPD_2IN9_V2_Gray4_Init(void);
void EPD_2IN9_V2_4GrayDisplay(UBYTE *Image);
#endif
docs/Touch_e-Paper_Code/c/lib/Fonts/font12.c
+1384
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File diff suppressed because it is too large Load Diff
docs/Touch_e-Paper_Code/c/lib/Fonts/font12CN.c
+120
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@@ -0,0 +1,120 @@
/**
******************************************************************************
* @file Font12.c
* @author MCD Application Team
* @version V1.0.0
* @date 18-February-2014
* @brief This file provides text Font12 for STM32xx-EVAL's LCD driver.
******************************************************************************
* @attention
*
* <h2><center>&copy; COPYRIGHT(c) 2014 STMicroelectronics</center></h2>
*
* Redistribution and use in source and binary forms, with or without modification,
* are permitted provided that the following conditions are met:
* 1. Redistributions of source code must retain the above copyright notice,
* this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright notice,
* this list of conditions and the following disclaimer in the documentation
* and/or other materials provided with the distribution.
* 3. Neither the name of STMicroelectronics nor the names of its contributors
* may be used to endorse or promote products derived from this software
* without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
* AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
* DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
* SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
* CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
* OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*
******************************************************************************
*/
/* Includes ------------------------------------------------------------------*/
#include "fonts.h"
//
// Font data for Courier New 12pt
//
const CH_CN Font12CN_Table[] =
{
/*-- 文字: 你 --*/
/*-- 微软雅黑12; 此字体下对应的点阵为：宽x高=16x21 --*/
{{"你"},{
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x1D,0xC0,0x1D,0x80,0x3B,0xFF,0x3B,0x07,
0x3F,0x77,0x7E,0x76,0xF8,0x70,0xFB,0xFE,0xFB,0xFE,0x3F,0x77,0x3F,0x77,0x3E,0x73,
0x38,0x70,0x38,0x70,0x3B,0xE0,0x00,0x00,0x00,0x00}},
/*-- 文字: 好 --*/
/*-- 微软雅黑12; 此字体下对应的点阵为：宽x高=16x21 --*/
{{"好"},{
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x30,0x00,0x73,0xFF,0x70,0x0F,0xFE,0x1E,
0x7E,0x3C,0x6E,0x38,0xEE,0x30,0xEF,0xFF,0xFC,0x30,0x7C,0x30,0x38,0x30,0x3E,0x30,
0x7E,0x30,0xE0,0x30,0xC1,0xF0,0x00,0x00,0x00,0x00}},
/*-- 文字: 树 --*/
/*-- 微软雅黑12; 此字体下对应的点阵为：宽x高=16x21 --*/
{{"树"},{
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x30,0x0E,0x30,0x0E,0x3F,0xEE,0x30,0xEE,
0xFC,0xFF,0x76,0xCE,0x77,0xFE,0x7B,0xFE,0xFF,0xFE,0xF3,0xDE,0xF3,0xCE,0x37,0xEE,
0x3E,0x6E,0x3C,0x0E,0x30,0x3E,0x00,0x00,0x00,0x00}},
/*-- 文字: 莓 --*/
/*-- 微软雅黑12; 此字体下对应的点阵为：宽x高=16x21 --*/
{{"莓"},{
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x06,0x70,0xFF,0xFF,0x3E,0x70,0x38,0x00,
0x7F,0xFF,0xE0,0x00,0xFF,0xFC,0x3B,0x8C,0x39,0xCC,0xFF,0xFF,0x73,0x9C,0x71,0xDC,
0x7F,0xFF,0x00,0x1C,0x01,0xF8,0x00,0x00,0x00,0x00}},
/*-- 文字: 派 --*/
/*-- 微软雅黑12; 此字体下对应的点阵为：宽x高=16x21 --*/
{{"派"},{
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0xE0,0x1F,0xFF,0xF0,0x3E,0x00,0x0E,0x1F,
0xCF,0xFB,0xFF,0xF8,0x3F,0xFF,0x0F,0xFF,0x7F,0xD8,0x7F,0xDC,0x6F,0xCE,0xED,0xFF,
0xFD,0xF7,0xF9,0xC0,0x00,0x00,0x00,0x00,0x00,0x00}},
/*-- 文字: a --*/
/*-- 微软雅黑12; 此字体下对应的点阵为：宽x高=16x21 --*/
{{"a"},{
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
0x3E,0x00,0x67,0x00,0x07,0x80,0x0F,0x80,0x7F,0x80,0xE3,0x80,0xE7,0x80,0xE7,0x80,
0x7F,0x80,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00}},
/*-- 文字: b --*/
/*-- 微软雅黑12; 此字体下对应的点阵为：宽x高=16x21 --*/
{{"b"},{
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x70,0x00,0x70,0x00,0x70,0x00,0x70,0x00,
0x7F,0x00,0x7B,0x80,0x71,0xC0,0x71,0xC0,0x71,0xC0,0x71,0xC0,0x71,0xC0,0x7B,0x80,
0x7F,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00}},
/*-- 文字: c --*/
/*-- 微软雅黑12; 此字体下对应的点阵为：宽x高=16x21 --*/
{{"c"},{
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
0x3F,0x00,0x73,0x00,0xF0,0x00,0xE0,0x00,0xE0,0x00,0xE0,0x00,0xF0,0x00,0x73,0x00,
0x3F,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00}},
/*-- 文字: A --*/
/*-- 微软雅黑12; 此字体下对应的点阵为：宽x高=16x21 --*/
{{"A"},{
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x0E,0x00,0x1F,0x00,0x1F,0x00,
0x1F,0x00,0x3B,0x80,0x3B,0x80,0x71,0x80,0x7F,0xC0,0x71,0xC0,0xE0,0xE0,0xE0,0xE0,
0xE0,0xE0,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00}},
};
cFONT Font12CN = {
Font12CN_Table,
sizeof(Font12CN_Table)/sizeof(CH_CN), /*size of table*/
11, /* ASCII Width */
16, /* Width */
21, /* Height */
};
/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/
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/**
******************************************************************************
* @file Font12.c
* @author MCD Application Team
* @version V1.0.0
* @date 18-February-2014
* @brief This file provides text Font12 for STM32xx-EVAL's LCD driver.
******************************************************************************
* @attention
*
* <h2><center>&copy; COPYRIGHT(c) 2014 STMicroelectronics</center></h2>
*
* Redistribution and use in source and binary forms, with or without modification,
* are permitted provided that the following conditions are met:
* 1. Redistributions of source code must retain the above copyright notice,
* this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright notice,
* this list of conditions and the following disclaimer in the documentation
* and/or other materials provided with the distribution.
* 3. Neither the name of STMicroelectronics nor the names of its contributors
* may be used to endorse or promote products derived from this software
* without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
* AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
* DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
* SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
* CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
* OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*
******************************************************************************
*/
/* Includes ------------------------------------------------------------------*/
#include "fonts.h"
//
// Font data for Courier New 12pt
//
const CH_CN Font24CN_Table[] =
{
/*-- 文字: 你 --*/
/*-- 微软雅黑24; 此字体下对应的点阵为：宽x高=32x41 --*/
{{"你"},{
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x01,0xC1,0xC0,0x00,
0x01,0xE3,0xE0,0x00,0x03,0xE3,0xC0,0x00,0x03,0xC7,0x80,0x00,0x03,0xC7,0xFF,0xFF,
0x07,0x8F,0xFF,0xFF,0x07,0x8F,0x00,0x0F,0x0F,0x1E,0x00,0x1E,0x0F,0x3C,0x1E,0x1E,
0x1F,0x3C,0x1E,0x3E,0x1F,0x18,0x1E,0x3C,0x3F,0x00,0x1E,0x1C,0x7F,0x00,0x1E,0x00,
0x7F,0x07,0x9E,0x70,0xFF,0x07,0x9E,0xF0,0xEF,0x0F,0x9E,0x78,0x6F,0x0F,0x1E,0x78,
0x0F,0x0F,0x1E,0x3C,0x0F,0x1E,0x1E,0x3C,0x0F,0x1E,0x1E,0x1E,0x0F,0x3C,0x1E,0x1E,
0x0F,0x3C,0x1E,0x1F,0x0F,0x7C,0x1E,0x0F,0x0F,0x78,0x1E,0x0E,0x0F,0x00,0x1E,0x00,
0x0F,0x00,0x1E,0x00,0x0F,0x00,0x3C,0x00,0x0F,0x07,0xFC,0x00,0x0F,0x07,0xF8,0x00,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00}},
/*-- 文字: 好 --*/
/*-- 微软雅黑24; 此字体下对应的点阵为：宽x高=32x41 --*/
{{"好"},{
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x0F,0x00,0x00,0x00,0x0F,0x00,0x00,0x00,
0x0F,0x07,0xFF,0xFE,0x0F,0x07,0xFF,0xFE,0x0F,0x00,0x00,0x3E,0x1E,0x00,0x00,0xFC,
0xFF,0xF8,0x01,0xF0,0xFF,0xF8,0x03,0xE0,0x1E,0x78,0x07,0xC0,0x1E,0x78,0x0F,0x80,
0x3C,0x78,0x0F,0x00,0x3C,0x78,0x0F,0x00,0x3C,0x78,0x0F,0x00,0x3C,0x78,0x0F,0x00,
0x3C,0x7F,0xFF,0xFF,0x78,0xFF,0xFF,0xFF,0x78,0xF0,0x0F,0x00,0x78,0xF0,0x0F,0x00,
0x3D,0xE0,0x0F,0x00,0x1F,0xE0,0x0F,0x00,0x0F,0xE0,0x0F,0x00,0x07,0xC0,0x0F,0x00,
0x07,0xE0,0x0F,0x00,0x07,0xF0,0x0F,0x00,0x0F,0xF8,0x0F,0x00,0x1E,0x7C,0x0F,0x00,
0x3C,0x38,0x0F,0x00,0x78,0x00,0x0F,0x00,0xF0,0x03,0xFF,0x00,0x60,0x01,0xFE,0x00,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00}},
/*-- 文字: 微 --*/
/*-- 微软雅黑24; 此字体下对应的点阵为：宽x高=32x41 --*/
{{"微"},{
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x03,0x07,0x01,0xE0,0x07,0x87,0x01,0xE0,
0x07,0x07,0x01,0xC0,0x0F,0xF7,0x79,0xC0,0x1E,0xF7,0x7B,0xC0,0x1E,0xF7,0x7B,0x80,
0x3C,0xF7,0x7B,0xFF,0x78,0xF7,0x7B,0xFF,0xF8,0xF7,0x7F,0x9E,0xF7,0xFF,0xFF,0x9E,
0x67,0xFF,0xFF,0x9E,0x07,0x00,0x7F,0x9C,0x0F,0x00,0x0F,0x9C,0x1E,0x00,0x1F,0x9C,
0x1E,0x7F,0xFF,0xBC,0x3E,0x7F,0xF3,0xFC,0x3E,0x00,0x03,0xFC,0x7E,0x00,0x01,0xF8,
0xFE,0x00,0x01,0xF8,0xFE,0x7F,0xE1,0xF8,0xDE,0x7F,0xE1,0xF8,0x1E,0x78,0xE0,0xF0,
0x1E,0x78,0xEE,0xF0,0x1E,0x78,0xFF,0xF0,0x1E,0x78,0xFD,0xF8,0x1E,0x79,0xFB,0xFC,
0x1E,0xF1,0xF7,0xBC,0x1E,0xF0,0xEF,0x9E,0x1F,0xE0,0x0F,0x0F,0x1E,0xC0,0x1E,0x0F,
0x1E,0x00,0x0C,0x07,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00}},
/*-- 文字: 软 --*/
/*-- 微软雅黑24; 此字体下对应的点阵为：宽x高=32x41 --*/
{{"软"},{
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x03,0xC0,0x78,0x00,0x07,0x80,0x78,0x00,0x07,0x80,0x78,0x00,
0x07,0x80,0xF0,0x00,0x0F,0x00,0xF0,0x00,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,
0x1E,0x03,0xC0,0x1F,0x1E,0x03,0xC0,0x1E,0x1F,0xE7,0x8F,0x3E,0x3D,0xE7,0x8F,0x3C,
0x3D,0xEF,0x0F,0x7C,0x3D,0xE7,0x0F,0x78,0x79,0xE0,0x0F,0x00,0x79,0xE0,0x0E,0x00,
0x7F,0xFE,0x0E,0x00,0x7F,0xFE,0x1F,0x00,0x01,0xE0,0x1F,0x00,0x01,0xE0,0x1F,0x00,
0x01,0xE0,0x1F,0x80,0x01,0xE0,0x1F,0x80,0x01,0xE0,0x3F,0x80,0x01,0xFF,0x3F,0xC0,
0x0F,0xFF,0x7B,0xC0,0xFF,0xF0,0x79,0xE0,0xF9,0xE0,0xF1,0xF0,0x01,0xE1,0xF0,0xF0,
0x01,0xE3,0xE0,0xF8,0x01,0xE7,0xC0,0x7C,0x01,0xFF,0x80,0x3F,0x01,0xFF,0x00,0x1F,
0x01,0xEC,0x00,0x0E,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00}},
/*-- 文字: 雅 --*/
/*-- 微软雅黑24; 此字体下对应的点阵为：宽x高=32x41 --*/
{{"雅"},{
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x77,0x00,0x00,0x00,0xFF,0x00,
0x7F,0xFC,0xF7,0x80,0x7F,0xFD,0xE3,0xC0,0x01,0xC1,0xE3,0xC0,0x01,0xC3,0xC1,0x80,
0x3D,0xC7,0xFF,0xFF,0x39,0xC7,0xFF,0xFF,0x39,0xCF,0x83,0x80,0x79,0xDF,0x83,0x80,
0x79,0xFF,0x83,0x80,0x79,0xDF,0x83,0x80,0x71,0xC3,0x83,0x80,0x7F,0xFF,0xFF,0xFE,
0x7F,0xFF,0xFF,0xFE,0x03,0xC3,0x83,0x80,0x07,0xC3,0x83,0x80,0x07,0xC3,0x83,0x80,
0x0F,0xC3,0x83,0x80,0x0F,0xC3,0x83,0x80,0x1F,0xC3,0xFF,0xFE,0x1D,0xC3,0xFF,0xFE,
0x3D,0xC3,0x83,0x80,0x79,0xC3,0x83,0x80,0xF1,0xC3,0x83,0x80,0xF1,0xC3,0x83,0x80,
0x61,0xC3,0x83,0x80,0x01,0xC3,0xFF,0xFF,0x03,0xC3,0xFF,0xFF,0x1F,0xC3,0x80,0x00,
0x1F,0x83,0x80,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00}},
/*-- 文字: 黑 --*/
/*-- 微软雅黑24; 此字体下对应的点阵为：宽x高=32x41 --*/
{{"黑"},{
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
0x1F,0xFF,0xFF,0xFC,0x1F,0xFF,0xFF,0xFC,0x1E,0x03,0xC0,0x3C,0x1E,0xC3,0xC7,0x3C,
0x1F,0xE3,0xC7,0xBC,0x1E,0xF3,0xCF,0x3C,0x1E,0xFB,0xDF,0x3C,0x1E,0x7B,0xDE,0x3C,
0x1E,0x33,0xDC,0x3C,0x1E,0x03,0xC0,0x3C,0x1F,0xFF,0xFF,0xFC,0x1F,0xFF,0xFF,0xFC,
0x1E,0x03,0xC0,0x3C,0x00,0x03,0xC0,0x00,0x00,0x03,0xC0,0x00,0x3F,0xFF,0xFF,0xFC,
0x3F,0xFF,0xFF,0xFC,0x00,0x03,0xC0,0x00,0x00,0x03,0xC0,0x00,0x00,0x03,0xC0,0x00,
0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0x00,0x00,0x00,0x00,0x1C,0x38,0x70,0x70,
0x3E,0x78,0xF8,0xF8,0x3C,0x7C,0x78,0x7C,0x7C,0x3C,0x3C,0x3E,0xF8,0x3E,0x3C,0x1F,
0xF0,0x1C,0x18,0x0E,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00}},
/*-- 文字: 此 --*/
/*-- 微软雅黑24; 此字体下对应的点阵为：宽x高=32x41 --*/
{{"此"},{
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x78,0x3C,0x00,
0x00,0x78,0x3C,0x00,0x00,0x78,0x3C,0x00,0x00,0x78,0x3C,0x00,0x00,0x78,0x3C,0x00,
0x00,0x78,0x3C,0x0C,0x3C,0x78,0x3C,0x1E,0x3C,0x78,0x3C,0x3F,0x3C,0x78,0x3C,0xF8,
0x3C,0x7F,0xFD,0xF0,0x3C,0x7F,0xFF,0xE0,0x3C,0x78,0x3F,0x80,0x3C,0x78,0x3E,0x00,
0x3C,0x78,0x3C,0x00,0x3C,0x78,0x3C,0x00,0x3C,0x78,0x3C,0x00,0x3C,0x78,0x3C,0x00,
0x3C,0x78,0x3C,0x00,0x3C,0x78,0x3C,0x00,0x3C,0x78,0x3C,0x0E,0x3C,0x78,0x3C,0x0F,
0x3C,0x78,0x3C,0x0F,0x3C,0x79,0xFC,0x0F,0x3C,0x7F,0xFC,0x0F,0x3F,0xFF,0x3C,0x0F,
0x3F,0xF0,0x3E,0x1E,0xFF,0x00,0x1F,0xFE,0xF0,0x00,0x0F,0xFC,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00}},
/*-- 文字: 字 --*/
/*-- 微软雅黑24; 此字体下对应的点阵为：宽x高=32x41 --*/
{{"字"},{
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x03,0x80,0x00,0x00,0x07,0x80,0x00,0x00,0x03,0xC0,0x00,
0x00,0x03,0xE0,0x00,0x00,0x01,0xE0,0x00,0x7F,0xFF,0xFF,0xFE,0x7F,0xFF,0xFF,0xFE,
0x78,0x00,0x00,0x1E,0x78,0x00,0x00,0x1E,0x78,0x00,0x00,0x1E,0x78,0x00,0x00,0x1E,
0x7B,0xFF,0xFF,0xDE,0x03,0xFF,0xFF,0xC0,0x00,0x00,0x0F,0xC0,0x00,0x00,0x3F,0x00,
0x00,0x00,0x7E,0x00,0x00,0x01,0xF8,0x00,0x00,0x01,0xE0,0x00,0x00,0x01,0xE0,0x00,
0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0x00,0x01,0xE0,0x00,0x00,0x01,0xE0,0x00,
0x00,0x01,0xE0,0x00,0x00,0x01,0xE0,0x00,0x00,0x01,0xE0,0x00,0x00,0x01,0xE0,0x00,
0x00,0x03,0xE0,0x00,0x00,0x03,0xC0,0x00,0x00,0xFF,0xC0,0x00,0x00,0xFF,0x80,0x00,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00}},
/*-- 文字: 体 --*/
/*-- 微软雅黑24; 此字体下对应的点阵为：宽x高=32x41 --*/
{{"体"},{
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x03,0xC0,0x3C,0x00,
0x03,0xC0,0x3C,0x00,0x03,0xC0,0x3C,0x00,0x07,0x80,0x3C,0x00,0x07,0x80,0x3C,0x00,
0x07,0x80,0x3C,0x00,0x0F,0xFF,0xFF,0xFF,0x0F,0xFF,0xFF,0xFF,0x1F,0x01,0xFE,0x00,
0x1F,0x01,0xFF,0x00,0x3F,0x01,0xFF,0x00,0x3F,0x03,0xFF,0x00,0x7F,0x03,0xFF,0x80,
0x7F,0x07,0xBF,0x80,0xFF,0x07,0xBF,0xC0,0xEF,0x0F,0x3D,0xC0,0xCF,0x0F,0x3D,0xE0,
0x0F,0x1E,0x3D,0xE0,0x0F,0x1E,0x3C,0xF0,0x0F,0x3C,0x3C,0x78,0x0F,0x7C,0x3C,0x7C,
0x0F,0xF8,0x3C,0x3E,0x0F,0xF7,0xFF,0xDF,0x0F,0xE7,0xFF,0xCF,0x0F,0xC0,0x3C,0x06,
0x0F,0x00,0x3C,0x00,0x0F,0x00,0x3C,0x00,0x0F,0x00,0x3C,0x00,0x0F,0x00,0x3C,0x00,
0x0F,0x00,0x3C,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00}},
/*-- 文字: 下 --*/
/*-- 微软雅黑24; 此字体下对应的点阵为：宽x高=32x41 --*/
{{"下"},{
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0x00,0x0F,0x80,0x00,0x00,0x0F,0x80,0x00,
0x00,0x0F,0x80,0x00,0x00,0x0F,0x80,0x00,0x00,0x0F,0x80,0x00,0x00,0x0F,0x80,0x00,
0x00,0x0F,0xE0,0x00,0x00,0x0F,0xF8,0x00,0x00,0x0F,0xFC,0x00,0x00,0x0F,0xBF,0x00,
0x00,0x0F,0x9F,0x80,0x00,0x0F,0x87,0xE0,0x00,0x0F,0x83,0xF0,0x00,0x0F,0x80,0xF8,
0x00,0x0F,0x80,0x7C,0x00,0x0F,0x80,0x38,0x00,0x0F,0x80,0x00,0x00,0x0F,0x80,0x00,
0x00,0x0F,0x80,0x00,0x00,0x0F,0x80,0x00,0x00,0x0F,0x80,0x00,0x00,0x0F,0x80,0x00,
0x00,0x0F,0x80,0x00,0x00,0x0F,0x80,0x00,0x00,0x0F,0x80,0x00,0x00,0x0F,0x80,0x00,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00}},
/*-- 文字: 对 --*/
/*-- 微软雅黑24; 此字体下对应的点阵为：宽x高=32x41 --*/
{{"对"},{
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x78,
0x00,0x00,0x00,0x78,0x00,0x00,0x00,0x78,0x7F,0xFC,0x00,0x78,0x7F,0xFC,0x00,0x78,
0x00,0x3C,0x00,0x78,0x00,0x3F,0xFF,0xFF,0x30,0x3F,0xFF,0xFF,0x78,0x3C,0x00,0x78,
0x3C,0x38,0x00,0x78,0x3E,0x78,0x00,0x78,0x1E,0x78,0xC0,0x78,0x0F,0x79,0xE0,0x78,
0x0F,0xF0,0xF0,0x78,0x07,0xF0,0xF8,0x78,0x03,0xF0,0x78,0x78,0x01,0xE0,0x3C,0x78,
0x03,0xF0,0x3E,0x78,0x03,0xF0,0x18,0x78,0x07,0xF8,0x00,0x78,0x07,0xFC,0x00,0x78,
0x0F,0x3E,0x00,0x78,0x1F,0x1E,0x00,0x78,0x3E,0x1F,0x00,0x78,0x7C,0x0E,0x00,0xF8,
0xF8,0x00,0x00,0xF0,0xF0,0x00,0x3F,0xF0,0x60,0x00,0x3F,0xE0,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00}},
/*-- 文字: 应 --*/
/*-- 微软雅黑24; 此字体下对应的点阵为：宽x高=32x41 --*/
{{"应"},{
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x01,0xC0,0x00,0x00,0x03,0xE0,0x00,0x00,0x01,0xE0,0x00,
0x00,0x01,0xF0,0x00,0x00,0x00,0xF0,0x00,0x1F,0xFF,0xFF,0xFF,0x1F,0xFF,0xFF,0xFF,
0x1E,0x00,0x00,0x00,0x1E,0x00,0x00,0x00,0x1E,0x01,0xE0,0x78,0x1E,0x01,0xE0,0x78,
0x1E,0xE1,0xE0,0x78,0x1F,0xF1,0xF0,0xF8,0x1E,0xF0,0xF0,0xF0,0x1E,0xF0,0xF0,0xF0,
0x1E,0xF8,0xF0,0xF0,0x1E,0x78,0xF1,0xF0,0x1E,0x78,0xF9,0xE0,0x1E,0x78,0x79,0xE0,
0x1E,0x7C,0x7B,0xE0,0x1E,0x3C,0x7B,0xC0,0x1E,0x3C,0x7B,0xC0,0x1E,0x3C,0x7B,0xC0,
0x3C,0x3E,0x07,0x80,0x3C,0x1C,0x07,0x80,0x3C,0x00,0x07,0x80,0x3C,0x00,0x0F,0x00,
0x78,0x00,0x0F,0x00,0x7B,0xFF,0xFF,0xFF,0xF3,0xFF,0xFF,0xFF,0xF0,0x00,0x00,0x00,
0x60,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00}},
/*-- 文字: 的 --*/
/*-- 微软雅黑24; 此字体下对应的点阵为：宽x高=32x41 --*/
{{"的"},{
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x03,0x80,0x3C,0x00,0x07,0xC0,0x3E,0x00,
0x07,0x80,0x3C,0x00,0x07,0x80,0x7C,0x00,0x0F,0x00,0x78,0x00,0x7F,0xFE,0x7F,0xFE,
0x7F,0xFE,0xFF,0xFE,0x78,0x1E,0xF0,0x1E,0x78,0x1F,0xE0,0x1E,0x78,0x1F,0xE0,0x1E,
0x78,0x1F,0xC0,0x1E,0x78,0x1F,0xC0,0x1E,0x78,0x1F,0xF0,0x1E,0x78,0x1E,0xF8,0x1E,
0x78,0x1E,0x7C,0x1E,0x7F,0xFE,0x3C,0x1E,0x7F,0xFE,0x1E,0x1E,0x78,0x1E,0x1F,0x1E,
0x78,0x1E,0x0F,0x9E,0x78,0x1E,0x07,0x9E,0x78,0x1E,0x07,0x1E,0x78,0x1E,0x00,0x1E,
0x78,0x1E,0x00,0x1E,0x78,0x1E,0x00,0x3E,0x78,0x1E,0x00,0x3C,0x78,0x1E,0x00,0x3C,
0x7F,0xFE,0x00,0x3C,0x7F,0xFE,0x00,0x7C,0x78,0x1E,0x3F,0xF8,0x78,0x1E,0x3F,0xF0,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00}},
/*-- 文字: 点 --*/
/*-- 微软雅黑24; 此字体下对应的点阵为：宽x高=32x41 --*/
{{"点"},{
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x03,0xC0,0x00,0x00,0x03,0xC0,0x00,
0x00,0x03,0xC0,0x00,0x00,0x03,0xC0,0x00,0x00,0x03,0xFF,0xFF,0x00,0x03,0xFF,0xFF,
0x00,0x03,0xC0,0x00,0x00,0x03,0xC0,0x00,0x00,0x03,0xC0,0x00,0x00,0x03,0xC0,0x00,
0x0F,0xFF,0xFF,0xF8,0x0F,0xFF,0xFF,0xF8,0x0F,0x00,0x00,0x78,0x0F,0x00,0x00,0x78,
0x0F,0x00,0x00,0x78,0x0F,0x00,0x00,0x78,0x0F,0x00,0x00,0x78,0x0F,0x00,0x00,0x78,
0x0F,0xFF,0xFF,0xF8,0x0F,0xFF,0xFF,0xF8,0x0F,0x00,0x00,0x78,0x00,0x00,0x00,0x00,
0x0C,0x38,0x38,0x30,0x1E,0x7C,0x78,0x78,0x3E,0x3C,0x78,0x78,0x3C,0x3C,0x3C,0x3C,
0x7C,0x3E,0x3C,0x3E,0xF8,0x1E,0x3C,0x1E,0xF0,0x1E,0x1E,0x1F,0x70,0x1E,0x1C,0x0E,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00}},
/*-- 文字: 阵 --*/
/*-- 微软雅黑24; 此字体下对应的点阵为：宽x高=32x41 --*/
{{"阵"},{
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x3C,0x00,0x00,0x00,0x78,0x00,
0x7F,0xF0,0x78,0x00,0x7F,0xF0,0x78,0x00,0x79,0xFF,0xFF,0xFF,0x79,0xFF,0xFF,0xFF,
0x79,0xE1,0xE0,0x00,0x79,0xE1,0xE0,0x00,0x7B,0xC1,0xEF,0x80,0x7B,0xC3,0xCF,0x80,
0x7B,0xC3,0xCF,0x80,0x7F,0x87,0xCF,0x80,0x7F,0x87,0x8F,0x80,0x7F,0x87,0x8F,0x80,
0x7B,0xCF,0x0F,0x80,0x7B,0xCF,0xFF,0xFE,0x79,0xEF,0xFF,0xFE,0x79,0xE0,0x0F,0x80,
0x78,0xE0,0x0F,0x80,0x78,0xF0,0x0F,0x80,0x78,0xF0,0x0F,0x80,0x78,0xF0,0x0F,0x80,
0x78,0xFF,0xFF,0xFF,0x79,0xFF,0xFF,0xFF,0x7F,0xE0,0x0F,0x80,0x7F,0xC0,0x0F,0x80,
0x78,0x00,0x0F,0x80,0x78,0x00,0x0F,0x80,0x78,0x00,0x0F,0x80,0x78,0x00,0x0F,0x80,
0x78,0x00,0x0F,0x80,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00}},
/*-- 文字: 为 --*/
/*-- 微软雅黑24; 此字体下对应的点阵为：宽x高=32x41 --*/
{{"为"},{
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x07,0x80,0x00,
0x0E,0x07,0x80,0x00,0x1F,0x07,0x80,0x00,0x0F,0x87,0x80,0x00,0x07,0xC7,0x80,0x00,
0x01,0xE7,0x80,0x00,0x00,0xC7,0x80,0x00,0x00,0x07,0x80,0x00,0x7F,0xFF,0xFF,0xFC,
0x7F,0xFF,0xFF,0xFC,0x00,0x07,0x80,0x3C,0x00,0x0F,0x80,0x3C,0x00,0x0F,0x00,0x3C,
0x00,0x0F,0x00,0x3C,0x00,0x0F,0x60,0x3C,0x00,0x1F,0xF0,0x3C,0x00,0x1E,0x78,0x3C,
0x00,0x3E,0x3C,0x3C,0x00,0x3C,0x3E,0x3C,0x00,0x7C,0x1F,0x3C,0x00,0x78,0x0F,0x3C,
0x00,0xF8,0x06,0x3C,0x01,0xF0,0x00,0x3C,0x03,0xE0,0x00,0x7C,0x07,0xC0,0x00,0x7C,
0x0F,0x80,0x00,0x78,0x1F,0x00,0x00,0xF8,0x3E,0x00,0xFF,0xF0,0x7C,0x00,0xFF,0xE0,
0x38,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00}},
/*-- 文字: 树 --*/
/*-- 微软雅黑24; 此字体下对应的点阵为：宽x高=32x41 --*/
{{"树"},{
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x0F,0x00,0x00,0x38,
0x0F,0x00,0x00,0x38,0x0F,0x00,0x00,0x38,0x0F,0x3F,0xF8,0x38,0x0F,0x3F,0xF8,0x38,
0x0F,0x00,0x78,0x38,0xFF,0xE0,0x7F,0xFF,0xFF,0xE0,0x7F,0xFF,0x0F,0x00,0x70,0x38,
0x0F,0x18,0xF0,0x38,0x1F,0x3C,0xF0,0x38,0x1F,0x1C,0xFE,0x38,0x1F,0xDE,0xFE,0x38,
0x3F,0xEF,0xEF,0x38,0x3F,0xFF,0xEF,0x38,0x3F,0xF7,0xE7,0xB8,0x7F,0x67,0xC7,0xB8,
0x7F,0x03,0xC3,0xB8,0xFF,0x07,0xE0,0x38,0xEF,0x07,0xE0,0x38,0xEF,0x0F,0xF0,0x38,
0xCF,0x1F,0xF0,0x38,0x0F,0x1E,0x78,0x38,0x0F,0x3C,0x7C,0x38,0x0F,0x78,0x3C,0x38,
0x0F,0xF8,0x38,0x38,0x0F,0x60,0x00,0x78,0x0F,0x00,0x0F,0xF8,0x0F,0x00,0x07,0xF0,
0x0F,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00}},
/*-- 文字: 莓 --*/
/*-- 微软雅黑24; 此字体下对应的点阵为：宽x高=32x41 --*/
{{"莓"},{
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x3C,0x1E,0x00,0x00,0x3C,0x1E,0x00,
0x00,0x3C,0x1E,0x00,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0x00,0x3C,0x1E,0x00,
0x07,0xBC,0x1E,0x00,0x07,0x80,0x00,0x00,0x0F,0xFF,0xFF,0xFC,0x0F,0xFF,0xFF,0xFC,
0x1E,0x00,0x00,0x00,0x3C,0x00,0x00,0x00,0x3C,0x00,0x00,0x00,0x7F,0xFF,0xFF,0xF0,
0xF7,0xFF,0xFF,0xF0,0x37,0x83,0x80,0xF0,0x07,0x87,0xC0,0xF0,0x07,0x83,0xF0,0xF0,
0x07,0x00,0xE0,0xF0,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0x0F,0x0F,0x00,0xE0,
0x0F,0x0F,0x81,0xE0,0x0E,0x03,0xE1,0xE0,0x1E,0x01,0xC1,0xE0,0x1F,0xFF,0xFF,0xFE,
0x1F,0xFF,0xFF,0xFE,0x00,0x00,0x01,0xE0,0x00,0x00,0x03,0xC0,0x00,0x00,0xFF,0xC0,
0x00,0x00,0xFF,0x80,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00}},
/*-- 文字: 派 --*/
/*-- 微软雅黑24; 此字体下对应的点阵为：宽x高=32x41 --*/
{{"派"},{
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x38,0x00,0x00,0x3E,
0x7C,0x00,0x3F,0xFE,0x3F,0x3F,0xFF,0xF0,0x1F,0xBF,0xE0,0x00,0x07,0xBC,0x00,0x00,
0x03,0x3C,0x00,0x00,0x00,0x3C,0x00,0x3C,0x00,0x3C,0x0F,0xFE,0x70,0x3D,0xFF,0xF8,
0xF8,0x3D,0xFF,0x00,0x7C,0x3D,0xE7,0x80,0x3F,0x3D,0xE7,0x80,0x1F,0x3D,0xE7,0x8E,
0x0E,0x3D,0xE7,0x9F,0x00,0x3D,0xE7,0xFE,0x00,0x39,0xE7,0xF8,0x00,0x39,0xE3,0xF0,
0x1C,0x39,0xE3,0xC0,0x1E,0x79,0xE3,0xC0,0x1E,0x79,0xE1,0xE0,0x1E,0x79,0xE1,0xE0,
0x3C,0x79,0xE0,0xF0,0x3C,0x79,0xE0,0xF8,0x3C,0xF1,0xE0,0x7C,0x3C,0xF1,0xE3,0x7C,
0x7D,0xF1,0xEF,0x3F,0x79,0xE1,0xFE,0x1F,0x7B,0xE1,0xF8,0x0E,0x7B,0xC3,0xE0,0x00,
0x79,0x81,0xC0,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00}},
/*-- 文字: A --*/
/*-- 微软雅黑24; 此字体下对应的点阵为：宽x高=32x41 --*/
{{
"A"},{
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
0x00,0x7C,0x00,0x00,0x00,0xFC,0x00,0x00,0x00,0xFE,0x00,0x00,0x00,0xFE,0x00,0x00,
0x01,0xFF,0x00,0x00,0x01,0xFF,0x00,0x00,0x01,0xEF,0x00,0x00,0x03,0xEF,0x80,0x00,
0x03,0xCF,0x80,0x00,0x07,0xC7,0x80,0x00,0x07,0xC7,0xC0,0x00,0x07,0x87,0xC0,0x00,
0x0F,0x83,0xE0,0x00,0x0F,0x83,0xE0,0x00,0x0F,0x01,0xE0,0x00,0x1F,0xFF,0xF0,0x00,
0x1F,0xFF,0xF0,0x00,0x3F,0xFF,0xF8,0x00,0x3E,0x00,0xF8,0x00,0x3C,0x00,0xF8,0x00,
0x7C,0x00,0x7C,0x00,0x7C,0x00,0x7C,0x00,0x78,0x00,0x3C,0x00,0xF8,0x00,0x3E,0x00,
0xF8,0x00,0x3E,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00}},
/*-- 文字: a --*/
/*-- 微软雅黑24; 此字体下对应的点阵为：宽x高=32x41 --*/
{{"a"},{
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x07,0xF8,0x00,0x00,
0x1F,0xFE,0x00,0x00,0x3F,0xFE,0x00,0x00,0x3E,0x3F,0x00,0x00,0x38,0x1F,0x00,0x00,
0x00,0x0F,0x00,0x00,0x00,0x0F,0x00,0x00,0x03,0xFF,0x00,0x00,0x1F,0xFF,0x00,0x00,
0x3F,0x8F,0x00,0x00,0x7C,0x0F,0x00,0x00,0x7C,0x0F,0x00,0x00,0x78,0x1F,0x00,0x00,
0x7C,0x1F,0x00,0x00,0x7E,0x7F,0x00,0x00,0x7F,0xFF,0x00,0x00,0x3F,0xFF,0x00,0x00,
0x0F,0xCF,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00}},
/*-- 文字: b --*/
/*-- 微软雅黑24; 此字体下对应的点阵为：宽x高=32x41 --*/
{{"b"},{
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x3C,0x00,0x00,0x00,
0x3C,0x00,0x00,0x00,0x3C,0x00,0x00,0x00,0x3C,0x00,0x00,0x00,0x3C,0x00,0x00,0x00,
0x3C,0x00,0x00,0x00,0x3C,0x00,0x00,0x00,0x3C,0x00,0x00,0x00,0x3C,0xFE,0x00,0x00,
0x3D,0xFF,0x80,0x00,0x3F,0xFF,0xC0,0x00,0x3F,0x8F,0xC0,0x00,0x3F,0x07,0xE0,0x00,
0x3E,0x03,0xE0,0x00,0x3E,0x03,0xE0,0x00,0x3C,0x01,0xE0,0x00,0x3C,0x01,0xE0,0x00,
0x3C,0x01,0xE0,0x00,0x3C,0x03,0xE0,0x00,0x3E,0x03,0xE0,0x00,0x3E,0x03,0xE0,0x00,
0x3F,0x07,0xC0,0x00,0x3F,0x8F,0xC0,0x00,0x3F,0xFF,0x80,0x00,0x3F,0xFF,0x00,0x00,
0x3C,0xFC,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00}},
/*-- 文字: c --*/
/*-- 微软雅黑24; 此字体下对应的点阵为：宽x高=32x41 --*/
{{"c"},{
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x01,0xFC,0x00,0x00,
0x07,0xFE,0x00,0x00,0x1F,0xFE,0x00,0x00,0x3F,0x86,0x00,0x00,0x3E,0x00,0x00,0x00,
0x7C,0x00,0x00,0x00,0x7C,0x00,0x00,0x00,0x7C,0x00,0x00,0x00,0x78,0x00,0x00,0x00,
0x78,0x00,0x00,0x00,0x7C,0x00,0x00,0x00,0x7C,0x00,0x00,0x00,0x7C,0x00,0x00,0x00,
0x3E,0x00,0x00,0x00,0x3F,0x86,0x00,0x00,0x1F,0xFE,0x00,0x00,0x0F,0xFE,0x00,0x00,
0x03,0xFC,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00}},
/*-- 文字: 微 --*/
/*-- 微软雅黑24; 此字体下对应的点阵为：宽x高=32x41 --*/
{{"微"},{
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x03,0x07,0x01,0xE0,0x07,0x87,0x01,0xE0,
0x07,0x07,0x01,0xC0,0x0F,0xF7,0x79,0xC0,0x1E,0xF7,0x7B,0xC0,0x1E,0xF7,0x7B,0x80,
0x3C,0xF7,0x7B,0xFF,0x78,0xF7,0x7B,0xFF,0xF8,0xF7,0x7F,0x9E,0xF7,0xFF,0xFF,0x9E,
0x67,0xFF,0xFF,0x9E,0x07,0x00,0x7F,0x9C,0x0F,0x00,0x0F,0x9C,0x1E,0x00,0x1F,0x9C,
0x1E,0x7F,0xFF,0xBC,0x3E,0x7F,0xF3,0xFC,0x3E,0x00,0x03,0xFC,0x7E,0x00,0x01,0xF8,
0xFE,0x00,0x01,0xF8,0xFE,0x7F,0xE1,0xF8,0xDE,0x7F,0xE1,0xF8,0x1E,0x78,0xE0,0xF0,
0x1E,0x78,0xEE,0xF0,0x1E,0x78,0xFF,0xF0,0x1E,0x78,0xFD,0xF8,0x1E,0x79,0xFB,0xFC,
0x1E,0xF1,0xF7,0xBC,0x1E,0xF0,0xEF,0x9E,0x1F,0xE0,0x0F,0x0F,0x1E,0xC0,0x1E,0x0F,
0x1E,0x00,0x0C,0x07,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00}},
/*-- 文字: 雪 --*/
/*-- 微软雅黑24; 此字体下对应的点阵为：宽x高=32x41 --*/
{{"雪"},{
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
0x1F,0xFF,0xFF,0xF8,0x1F,0xFF,0xFF,0xF8,0x00,0x03,0xC0,0x00,0x00,0x03,0xC0,0x00,
0x7F,0xFF,0xFF,0xFE,0x7F,0xFF,0xFF,0xFE,0x78,0x03,0xC0,0x1E,0x78,0x03,0xC0,0x1E,
0x7F,0xFF,0xFF,0xFE,0x7F,0xFF,0xFF,0xFE,0x00,0x03,0xC0,0x00,0x00,0x03,0xC0,0x00,
0x07,0xFF,0xFF,0xE0,0x07,0xFF,0xFF,0xE0,0x00,0x03,0xC0,0x00,0x00,0x00,0x00,0x00,
0x1F,0xFF,0xFF,0xF8,0x1F,0xFF,0xFF,0xF8,0x00,0x00,0x00,0x78,0x00,0x00,0x00,0x78,
0x1F,0xFF,0xFF,0xF8,0x1F,0xFF,0xFF,0xF8,0x00,0x00,0x00,0x78,0x00,0x00,0x00,0x78,
0x00,0x00,0x00,0x78,0x3F,0xFF,0xFF,0xF8,0x3F,0xFF,0xFF,0xF8,0x00,0x00,0x00,0x78,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00}},
/*-- 文字: 电 --*/
/*-- 微软雅黑24; 此字体下对应的点阵为：宽x高=32x41 --*/
{{"电"},{
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x07,0x80,0x00,0x00,0x07,0x80,0x00,
0x00,0x07,0x80,0x00,0x00,0x07,0x80,0x00,0x7F,0xFF,0xFF,0xF8,0x7F,0xFF,0xFF,0xF8,
0x78,0x07,0x80,0xF8,0x78,0x07,0x80,0xF8,0x78,0x07,0x80,0xF8,0x78,0x07,0x80,0xF8,
0x78,0x07,0x80,0xF8,0x78,0x07,0x80,0xF8,0x7F,0xFF,0xFF,0xF8,0x7F,0xFF,0xFF,0xF8,
0x78,0x07,0x80,0xF8,0x78,0x07,0x80,0xF8,0x78,0x07,0x80,0xF8,0x78,0x07,0x80,0xF8,
0x78,0x07,0x80,0xF8,0x78,0x07,0x80,0xF8,0x7F,0xFF,0xFF,0xF8,0x7F,0xFF,0xFF,0xF8,
0x78,0x07,0x80,0x0E,0x78,0x07,0x80,0x0F,0x00,0x07,0x80,0x0F,0x00,0x07,0x80,0x0F,
0x00,0x07,0x80,0x1F,0x00,0x07,0x80,0x1E,0x00,0x03,0xFF,0xFE,0x00,0x01,0xFF,0xFC,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00}},
/*-- 文字: 子 --*/
/*-- 微软雅黑24; 此字体下对应的点阵为：宽x高=32x41 --*/
{{"子"},{
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
0x1F,0xFF,0xFF,0xF8,0x1F,0xFF,0xFF,0xF8,0x00,0x00,0x01,0xF8,0x00,0x00,0x07,0xE0,
0x00,0x00,0x0F,0xC0,0x00,0x00,0x1F,0x80,0x00,0x00,0x3E,0x00,0x00,0x00,0xFC,0x00,
0x00,0x01,0xF8,0x00,0x00,0x03,0xE0,0x00,0x00,0x03,0xE0,0x00,0x00,0x03,0xE0,0x00,
0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0x00,0x03,0xE0,0x00,0x00,0x03,0xE0,0x00,
0x00,0x03,0xE0,0x00,0x00,0x03,0xE0,0x00,0x00,0x03,0xE0,0x00,0x00,0x03,0xE0,0x00,
0x00,0x03,0xE0,0x00,0x00,0x03,0xE0,0x00,0x00,0x03,0xE0,0x00,0x00,0x03,0xE0,0x00,
0x00,0x03,0xE0,0x00,0x00,0x03,0xC0,0x00,0x01,0xFF,0xC0,0x00,0x00,0xFF,0x80,0x00,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00}},
};
cFONT Font24CN = {
Font24CN_Table,
sizeof(Font24CN_Table)/sizeof(CH_CN), /*size of table*/
24, /* ASCII Width */
32, /* Width */
41, /* Height */
};
/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/
docs/Touch_e-Paper_Code/c/lib/Fonts/font8.c
+1004
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docs/Touch_e-Paper_Code/c/lib/Fonts/fonts.h
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/**
******************************************************************************
* @file fonts.h
* @author MCD Application Team
* @version V1.0.0
* @date 18-February-2014
* @brief Header for fonts.c file
******************************************************************************
* @attention
*
* <h2><center>&copy; COPYRIGHT(c) 2014 STMicroelectronics</center></h2>
*
* Redistribution and use in source and binary forms, with or without modification,
* are permitted provided that the following conditions are met:
* 1. Redistributions of source code must retain the above copyright notice,
* this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright notice,
* this list of conditions and the following disclaimer in the documentation
* and/or other materials provided with the distribution.
* 3. Neither the name of STMicroelectronics nor the names of its contributors
* may be used to endorse or promote products derived from this software
* without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
* AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
* DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
* SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
* CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
* OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*
******************************************************************************
*/
/* Define to prevent recursive inclusion -------------------------------------*/
#ifndef __FONTS_H
#define __FONTS_H
/*最大字体微软雅黑24 (32x41) */
#define MAX_HEIGHT_FONT 41
#define MAX_WIDTH_FONT 32
#define OFFSET_BITMAP
#ifdef __cplusplus
extern "C" {
#endif
/* Includes ------------------------------------------------------------------*/
#include <stdint.h>
//ASCII
typedef struct _tFont
{
const uint8_t *table;
uint16_t Width;
uint16_t Height;
} sFONT;
//GB2312
typedef struct // 汉字字模数据结构
{
const char index[2]; // 汉字内码索引
const char matrix[MAX_HEIGHT_FONT*MAX_WIDTH_FONT/8+2]; // 点阵码数据
}CH_CN;
typedef struct
{
const CH_CN *table;
uint16_t size;
uint16_t ASCII_Width;
uint16_t Width;
uint16_t Height;
}cFONT;
extern sFONT Font24;
extern sFONT Font20;
extern sFONT Font16;
extern sFONT Font12;
extern sFONT Font8;
extern cFONT Font12CN;
extern cFONT Font24CN;
#ifdef __cplusplus
}
#endif
#endif /* __FONTS_H */
/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/
docs/Touch_e-Paper_Code/c/lib/GUI/GUI_BMPfile.c
+286
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/*****************************************************************************
* | File : GUI_BMPfile.h
* | Author : Waveshare team
* | Function : Hardware underlying interface
* | Info :
* Used to shield the underlying layers of each master
* and enhance portability
*----------------
* | This version: V2.2
* | Date : 2020-07-08
* | Info :
* -----------------------------------------------------------------------------
* V2.2(2020-07-08):
* 1.Add GUI_ReadBmp_RGB_7Color()
* V2.1(2019-10-10):
* 1.Add GUI_ReadBmp_4Gray()
* V2.0(2018-11-12):
* 1.Change file name: GUI_BMP.h -> GUI_BMPfile.h
* 2.fix: GUI_ReadBmp()
* Now Xstart and Xstart can control the position of the picture normally,
* and support the display of images of any size. If it is larger than
* the actual display range, it will not be displayed.
#
# Permission is hereby granted, free of charge, to any person obtaining a copy
# of this software and associated documnetation files (the "Software"), to deal
# in the Software without restriction, including without limitation the rights
# to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
# copies of the Software, and to permit persons to whom the Software is
# furished to do so, subject to the following conditions:
#
# The above copyright notice and this permission notice shall be included in
# all copies or substantial portions of the Software.
#
# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
# FITNESS OR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
# AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
# LIABILITY WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
# OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
# THE SOFTWARE.
#
******************************************************************************/
#include "GUI_BMPfile.h"
#include "GUI_Paint.h"
#include "Debug.h"
#include <fcntl.h>
#include <unistd.h>
#include <stdint.h>
#include <stdlib.h> //exit()
#include <string.h> //memset()
#include <math.h> //memset()
#include <stdio.h>
UBYTE GUI_ReadBmp(const char *path, UWORD Xstart, UWORD Ystart)
{
FILE *fp; //Define a file pointer
BMPFILEHEADER bmpFileHeader; //Define a bmp file header structure
BMPINFOHEADER bmpInfoHeader; //Define a bmp info header structure
// Binary file open
if((fp = fopen(path, "rb")) == NULL) {
Debug("Cann't open the file!\n");
exit(0);
}
// Set the file pointer from the beginning
fseek(fp, 0, SEEK_SET);
fread(&bmpFileHeader, sizeof(BMPFILEHEADER), 1, fp); //sizeof(BMPFILEHEADER) must be 14
fread(&bmpInfoHeader, sizeof(BMPINFOHEADER), 1, fp); //sizeof(BMPFILEHEADER) must be 50
printf("pixel = %d * %d\r\n", bmpInfoHeader.biWidth, bmpInfoHeader.biHeight);
UWORD Image_Width_Byte = (bmpInfoHeader.biWidth % 8 == 0)? (bmpInfoHeader.biWidth / 8): (bmpInfoHeader.biWidth / 8 + 1);
UWORD Bmp_Width_Byte = (Image_Width_Byte % 4 == 0) ? Image_Width_Byte: ((Image_Width_Byte / 4 + 1) * 4);
UBYTE Image[Image_Width_Byte * bmpInfoHeader.biHeight];
memset(Image, 0xFF, Image_Width_Byte * bmpInfoHeader.biHeight);
// Determine if it is a monochrome bitmap
int readbyte = bmpInfoHeader.biBitCount;
if(readbyte != 1) {
Debug("the bmp Image is not a monochrome bitmap!\n");
exit(0);
}
// Determine black and white based on the palette
UWORD i;
UWORD Bcolor, Wcolor;
UWORD bmprgbquadsize = pow(2, bmpInfoHeader.biBitCount);// 2^1 = 2
BMPRGBQUAD bmprgbquad[bmprgbquadsize]; //palette
// BMPRGBQUAD bmprgbquad[2]; //palette
for(i = 0; i < bmprgbquadsize; i++){
// for(i = 0; i < 2; i++) {
fread(&bmprgbquad[i], sizeof(BMPRGBQUAD), 1, fp);
}
if(bmprgbquad[0].rgbBlue == 0xff && bmprgbquad[0].rgbGreen == 0xff && bmprgbquad[0].rgbRed == 0xff) {
Bcolor = BLACK;
Wcolor = WHITE;
} else {
Bcolor = WHITE;
Wcolor = BLACK;
}
// Read image data into the cache
UWORD x, y;
UBYTE Rdata;
fseek(fp, bmpFileHeader.bOffset, SEEK_SET);
for(y = 0; y < bmpInfoHeader.biHeight; y++) {//Total display column
for(x = 0; x < Bmp_Width_Byte; x++) {//Show a line in the line
if(fread((char *)&Rdata, 1, readbyte, fp) != readbyte) {
perror("get bmpdata:\r\n");
break;
}
if(x < Image_Width_Byte) { //bmp
Image[x + (bmpInfoHeader.biHeight - y - 1) * Image_Width_Byte] = Rdata;
// printf("rdata = %d\r\n", Rdata);
}
}
}
fclose(fp);
// Refresh the image to the display buffer based on the displayed orientation
UBYTE color, temp;
for(y = 0; y < bmpInfoHeader.biHeight; y++) {
for(x = 0; x < bmpInfoHeader.biWidth; x++) {
if(x > Paint.Width || y > Paint.Height) {
break;
}
temp = Image[(x / 8) + (y * Image_Width_Byte)];
color = (((temp << (x%8)) & 0x80) == 0x80) ?Bcolor:Wcolor;
Paint_SetPixel(Xstart + x, Ystart + y, color);
}
}
return 0;
}
/*************************************************************************
*************************************************************************/
UBYTE GUI_ReadBmp_4Gray(const char *path, UWORD Xstart, UWORD Ystart)
{
FILE *fp; //Define a file pointer
BMPFILEHEADER bmpFileHeader; //Define a bmp file header structure
BMPINFOHEADER bmpInfoHeader; //Define a bmp info header structure
// Binary file open
if((fp = fopen(path, "rb")) == NULL) {
Debug("Cann't open the file!\n");
exit(0);
}
// Set the file pointer from the beginning
fseek(fp, 0, SEEK_SET);
fread(&bmpFileHeader, sizeof(BMPFILEHEADER), 1, fp); //sizeof(BMPFILEHEADER) must be 14
fread(&bmpInfoHeader, sizeof(BMPINFOHEADER), 1, fp); //sizeof(BMPFILEHEADER) must be 50
printf("pixel = %d * %d\r\n", bmpInfoHeader.biWidth, bmpInfoHeader.biHeight);
UWORD Image_Width_Byte = (bmpInfoHeader.biWidth % 4 == 0)? (bmpInfoHeader.biWidth / 4): (bmpInfoHeader.biWidth / 4 + 1);
UWORD Bmp_Width_Byte = (bmpInfoHeader.biWidth % 2 == 0)? (bmpInfoHeader.biWidth / 2): (bmpInfoHeader.biWidth / 2 + 1);
UBYTE Image[Image_Width_Byte * bmpInfoHeader.biHeight * 2];
memset(Image, 0xFF, Image_Width_Byte * bmpInfoHeader.biHeight * 2);
// Determine if it is a monochrome bitmap
int readbyte = bmpInfoHeader.biBitCount;
printf("biBitCount = %d\r\n",readbyte);
if(readbyte != 4){
Debug("Bmp image is not a 4-color bitmap!\n");
exit(0);
}
// Read image data into the cache
UWORD x, y;
UBYTE Rdata;
fseek(fp, bmpFileHeader.bOffset, SEEK_SET);
for(y = 0; y < bmpInfoHeader.biHeight; y++) {//Total display column
for(x = 0; x < Bmp_Width_Byte; x++) {//Show a line in the line
if(fread((char *)&Rdata, 1, 1, fp) != 1) {
perror("get bmpdata:\r\n");
break;
}
if(x < Image_Width_Byte*2) { //bmp
Image[x + (bmpInfoHeader.biHeight - y - 1) * Image_Width_Byte*2] = Rdata;
}
}
}
fclose(fp);
// Refresh the image to the display buffer based on the displayed orientation
UBYTE color, temp;
printf("bmpInfoHeader.biWidth = %d\r\n",bmpInfoHeader.biWidth);
printf("bmpInfoHeader.biHeight = %d\r\n",bmpInfoHeader.biHeight);
for(y = 0; y < bmpInfoHeader.biHeight; y++) {
for(x = 0; x < bmpInfoHeader.biWidth; x++) {
if(x > Paint.Width || y > Paint.Height) {
break;
}
temp = Image[x/2 + y * bmpInfoHeader.biWidth/2] >> ((x%2)? 0:4);//0xf 0x8 0x7 0x0
color = temp>>2; //11 10 01 00
Paint_SetPixel(Xstart + x, Ystart + y, color);
}
}
return 0;
}
UBYTE GUI_ReadBmp_RGB_7Color(const char *path, UWORD Xstart, UWORD Ystart)
{
FILE *fp; //Define a file pointer
BMPFILEHEADER bmpFileHeader; //Define a bmp file header structure
BMPINFOHEADER bmpInfoHeader; //Define a bmp info header structure
// Binary file open
if((fp = fopen(path, "rb")) == NULL) {
Debug("Cann't open the file!\n");
exit(0);
}
// Set the file pointer from the beginning
fseek(fp, 0, SEEK_SET);
fread(&bmpFileHeader, sizeof(BMPFILEHEADER), 1, fp); //sizeof(BMPFILEHEADER) must be 14
fread(&bmpInfoHeader, sizeof(BMPINFOHEADER), 1, fp); //sizeof(BMPFILEHEADER) must be 50
printf("pixel = %d * %d\r\n", bmpInfoHeader.biWidth, bmpInfoHeader.biHeight);
UDOUBLE Image_Byte = bmpInfoHeader.biWidth * bmpInfoHeader.biHeight * 3;
UBYTE Image[Image_Byte];
memset(Image, 0xFF, Image_Byte);
// Determine if it is a monochrome bitmap
int readbyte = bmpInfoHeader.biBitCount;
if(readbyte != 24){
Debug("Bmp image is not 24 bitmap!\n");
exit(0);
}
// Read image data into the cache
UWORD x, y;
UBYTE Rdata[3];
fseek(fp, bmpFileHeader.bOffset, SEEK_SET);
for(y = 0; y < bmpInfoHeader.biHeight; y++) {//Total display column
for(x = 0; x < bmpInfoHeader.biWidth ; x++) {//Show a line in the line
if(fread((char *)Rdata, 1, 1, fp) != 1) {
perror("get bmpdata:\r\n");
break;
}
if(fread((char *)Rdata+1, 1, 1, fp) != 1) {
perror("get bmpdata:\r\n");
break;
}
if(fread((char *)Rdata+2, 1, 1, fp) != 1) {
perror("get bmpdata:\r\n");
break;
}
if(Rdata[0] == 0 && Rdata[1] == 0 && Rdata[2] == 0){
Image[x+(y* bmpInfoHeader.biWidth )] = 0;//Black
}else if(Rdata[0] == 255 && Rdata[1] == 255 && Rdata[2] == 255){
Image[x+(y* bmpInfoHeader.biWidth )] = 1;//White
}else if(Rdata[0] == 0 && Rdata[1] == 255 && Rdata[2] == 0){
Image[x+(y* bmpInfoHeader.biWidth )] = 2;//Green
}else if(Rdata[0] == 255 && Rdata[1] == 0 && Rdata[2] == 0){
Image[x+(y* bmpInfoHeader.biWidth )] = 3;//Blue
}else if(Rdata[0] == 0 && Rdata[1] == 0 && Rdata[2] == 255){
Image[x+(y* bmpInfoHeader.biWidth )] = 4;//Red
}else if(Rdata[0] == 0 && Rdata[1] == 255 && Rdata[2] == 255){
Image[x+(y* bmpInfoHeader.biWidth )] = 5;//Yellow
}else if(Rdata[0] == 0 && Rdata[1] == 128 && Rdata[2] == 255){
Image[x+(y* bmpInfoHeader.biWidth )] = 6;//Orange
}
}
}
fclose(fp);
// Refresh the image to the display buffer based on the displayed orientation
for(y = 0; y < bmpInfoHeader.biHeight; y++) {
for(x = 0; x < bmpInfoHeader.biWidth; x++) {
if(x > Paint.Width || y > Paint.Height) {
break;
}
Paint_SetPixel(Xstart + x, Ystart + y, Image[bmpInfoHeader.biHeight * bmpInfoHeader.biWidth - 1 -(bmpInfoHeader.biWidth-x-1+(y* bmpInfoHeader.biWidth))]);
}
}
return 0;
}
docs/Touch_e-Paper_Code/c/lib/GUI/GUI_BMPfile.h
+89
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@@ -0,0 +1,89 @@
/*****************************************************************************
* | File : GUI_BMPfile.h
* | Author : Waveshare team
* | Function : Hardware underlying interface
* | Info :
* Used to shield the underlying layers of each master
* and enhance portability
*----------------
* | This version: V2.2
* | Date : 2020-07-08
* | Info :
* -----------------------------------------------------------------------------
* V2.2(2020-07-08):
* 1.Add GUI_ReadBmp_RGB_7Color()
* V2.1(2019-10-10):
* 1.Add GUI_ReadBmp_4Gray()
* V2.0(2018-11-12):
* 1.Change file name: GUI_BMP.h -> GUI_BMPfile.h
* 2.fix: GUI_ReadBmp()
* Now Xstart and Xstart can control the position of the picture normally,
* and support the display of images of any size. If it is larger than
* the actual display range, it will not be displayed.
#
# Permission is hereby granted, free of charge, to any person obtaining a copy
# of this software and associated documnetation files (the "Software"), to deal
# in the Software without restriction, including without limitation the rights
# to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
# copies of the Software, and to permit persons to whom the Software is
# furished to do so, subject to the following conditions:
#
# The above copyright notice and this permission notice shall be included in
# all copies or substantial portions of the Software.
#
# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
# FITNESS OR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
# AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
# LIABILITY WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
# OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
# THE SOFTWARE.
#
******************************************************************************/
#ifndef __GUI_BMPFILE_H
#define __GUI_BMPFILE_H
#include <stdio.h>
#include <fcntl.h>
#include <unistd.h>
#include <stdint.h>
#include "DEV_Config.h"
/*Bitmap file header 14bit*/
typedef struct BMP_FILE_HEADER {
UWORD bType; //File identifier
UDOUBLE bSize; //The size of the file
UWORD bReserved1; //Reserved value, must be set to 0
UWORD bReserved2; //Reserved value, must be set to 0
UDOUBLE bOffset; //The offset from the beginning of the file header to the beginning of the image data bit
} __attribute__ ((packed)) BMPFILEHEADER; // 14bit
/*Bitmap information header 40bit*/
typedef struct BMP_INFO {
UDOUBLE biInfoSize; //The size of the header
UDOUBLE biWidth; //The width of the image
UDOUBLE biHeight; //The height of the image
UWORD biPlanes; //The number of planes in the image
UWORD biBitCount; //The number of bits per pixel
UDOUBLE biCompression; //Compression type
UDOUBLE bimpImageSize; //The size of the image, in bytes
UDOUBLE biXPelsPerMeter; //Horizontal resolution
UDOUBLE biYPelsPerMeter; //Vertical resolution
UDOUBLE biClrUsed; //The number of colors used
UDOUBLE biClrImportant; //The number of important colors
} __attribute__ ((packed)) BMPINFOHEADER;
/*Color table: palette */
typedef struct RGB_QUAD {
UBYTE rgbBlue; //Blue intensity
UBYTE rgbGreen; //Green strength
UBYTE rgbRed; //Red intensity
UBYTE rgbReversed; //Reserved value
} __attribute__ ((packed)) BMPRGBQUAD;
/**************************************** end ***********************************************/
UBYTE GUI_ReadBmp(const char *path, UWORD Xstart, UWORD Ystart);
UBYTE GUI_ReadBmp_4Gray(const char *path, UWORD Xstart, UWORD Ystart);
UBYTE GUI_ReadBmp_RGB_7Color(const char *path, UWORD Xstart, UWORD Ystart);
#endif
docs/Touch_e-Paper_Code/c/lib/GUI/GUI_Paint.c
+798
View File
@@ -0,0 +1,798 @@
/******************************************************************************
* | File : GUI_Paint.c
* | Author : Waveshare electronics
* | Function : Achieve drawing: draw points, lines, boxes, circles and
* their size, solid dotted line, solid rectangle hollow
* rectangle, solid circle hollow circle.
* | Info :
* Achieve display characters: Display a single character, string, number
* Achieve time display: adaptive size display time minutes and seconds
*----------------
* | This version: V3.2
* | Date : 2020-07-10
* | Info :
* -----------------------------------------------------------------------------
* V3.2(2020-07-10):
* 1.Change: Paint_SetScale(UBYTE scale)
* Add scale 7 for 5.65f e-Parper
* 2.Change: Paint_SetPixel(UWORD Xpoint, UWORD Ypoint, UWORD Color)
* Add the branch for scale 7
* 3.Change: Paint_Clear(UWORD Color)
* Add the branch for scale 7
* -----------------------------------------------------------------------------
* V3.1(2019-10-10):
* 1. Add gray level
* PAINT Add Scale
* 2. Add void Paint_SetScale(UBYTE scale);
* -----------------------------------------------------------------------------
* V3.0(2019-04-18):
* 1.Change:
* Paint_DrawPoint(..., DOT_STYLE DOT_STYLE)
* => Paint_DrawPoint(..., DOT_STYLE Dot_Style)
* Paint_DrawLine(..., LINE_STYLE Line_Style, DOT_PIXEL Dot_Pixel)
* => Paint_DrawLine(..., DOT_PIXEL Line_width, LINE_STYLE Line_Style)
* Paint_DrawRectangle(..., DRAW_FILL Filled, DOT_PIXEL Dot_Pixel)
* => Paint_DrawRectangle(..., DOT_PIXEL Line_width, DRAW_FILL Draw_Fill)
* Paint_DrawCircle(..., DRAW_FILL Draw_Fill, DOT_PIXEL Dot_Pixel)
* => Paint_DrawCircle(..., DOT_PIXEL Line_width, DRAW_FILL Draw_Filll)
*
* -----------------------------------------------------------------------------
* V2.0(2018-11-15):
* 1.add: Paint_NewImage()
* Create an image's properties
* 2.add: Paint_SelectImage()
* Select the picture to be drawn
* 3.add: Paint_SetRotate()
* Set the direction of the cache
* 4.add: Paint_RotateImage()
* Can flip the picture, Support 0-360 degrees,
* but only 90.180.270 rotation is better
* 4.add: Paint_SetMirroring()
* Can Mirroring the picture, horizontal, vertical, origin
* 5.add: Paint_DrawString_CN()
* Can display Chinese(GB1312)
*
* -----------------------------------------------------------------------------
* V1.0(2018-07-17):
* Create library
*
* Permission is hereby granted, free of charge, to any person obtaining a copy
* of this software and associated documnetation files (the "Software"), to deal
* in the Software without restriction, including without limitation the rights
* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
* copies of the Software, and to permit persons to whom the Software is
* furished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in
* all copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS OR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
* THE SOFTWARE.
*
******************************************************************************/
#include "GUI_Paint.h"
#include "DEV_Config.h"
#include "Debug.h"
#include <stdint.h>
#include <stdlib.h>
#include <string.h> //memset()
#include <math.h>
PAINT Paint;
/******************************************************************************
function: Create Image
parameter:
image : Pointer to the image cache
width : The width of the picture
Height : The height of the picture
Color : Whether the picture is inverted
******************************************************************************/
void Paint_NewImage(UBYTE *image, UWORD Width, UWORD Height, UWORD Rotate, UWORD Color)
{
Paint.Image = NULL;
Paint.Image = image;
Paint.WidthMemory = Width;
Paint.HeightMemory = Height;
Paint.Color = Color;
Paint.Scale = 2;
Paint.WidthByte = (Width % 8 == 0)? (Width / 8 ): (Width / 8 + 1);
Paint.HeightByte = Height;
// printf("WidthByte = %d, HeightByte = %d\r\n", Paint.WidthByte, Paint.HeightByte);
// printf(" EPD_WIDTH / 8 = %d\r\n", 122 / 8);
Paint.Rotate = Rotate;
Paint.Mirror = MIRROR_NONE;
if(Rotate == ROTATE_0 || Rotate == ROTATE_180) {
Paint.Width = Width;
Paint.Height = Height;
} else {
Paint.Width = Height;
Paint.Height = Width;
}
}
/******************************************************************************
function: Select Image
parameter:
image : Pointer to the image cache
******************************************************************************/
void Paint_SelectImage(UBYTE *image)
{
Paint.Image = image;
}
/******************************************************************************
function: Select Image Rotate
parameter:
Rotate : 0,90,180,270
******************************************************************************/
void Paint_SetRotate(UWORD Rotate)
{
if(Rotate == ROTATE_0 || Rotate == ROTATE_90 || Rotate == ROTATE_180 || Rotate == ROTATE_270) {
Debug("Set image Rotate %d\r\n", Rotate);
Paint.Rotate = Rotate;
} else {
Debug("rotate = 0, 90, 180, 270\r\n");
}
}
/******************************************************************************
function: Select Image mirror
parameter:
mirror :Not mirror,Horizontal mirror,Vertical mirror,Origin mirror
******************************************************************************/
void Paint_SetMirroring(UBYTE mirror)
{
if(mirror == MIRROR_NONE || mirror == MIRROR_HORIZONTAL ||
mirror == MIRROR_VERTICAL || mirror == MIRROR_ORIGIN) {
Debug("mirror image x:%s, y:%s\r\n",(mirror & 0x01)? "mirror":"none", ((mirror >> 1) & 0x01)? "mirror":"none");
Paint.Mirror = mirror;
} else {
Debug("mirror should be MIRROR_NONE, MIRROR_HORIZONTAL, \
MIRROR_VERTICAL or MIRROR_ORIGIN\r\n");
}
}
void Paint_SetScale(UBYTE scale)
{
if(scale == 2){
Paint.Scale = scale;
Paint.WidthByte = (Paint.WidthMemory % 8 == 0)? (Paint.WidthMemory / 8 ): (Paint.WidthMemory / 8 + 1);
}else if(scale == 4){
Paint.Scale = scale;
Paint.WidthByte = (Paint.WidthMemory % 4 == 0)? (Paint.WidthMemory / 4 ): (Paint.WidthMemory / 4 + 1);
}else if(scale == 7){//Only applicable with 5in65 e-Paper
Paint.Scale = scale;
Paint.WidthByte = (Paint.WidthMemory % 2 == 0)? (Paint.WidthMemory / 2 ): (Paint.WidthMemory / 2 + 1);;
}else{
Debug("Set Scale Input parameter error\r\n");
Debug("Scale Only support: 2 4 7\r\n");
}
}
/******************************************************************************
function: Draw Pixels
parameter:
Xpoint : At point X
Ypoint : At point Y
Color : Painted colors
******************************************************************************/
void Paint_SetPixel(UWORD Xpoint, UWORD Ypoint, UWORD Color)
{
if(Xpoint > Paint.Width || Ypoint > Paint.Height){
Debug("Exceeding display boundaries\r\n");
return;
}
UWORD X, Y;
switch(Paint.Rotate) {
case 0:
X = Xpoint;
Y = Ypoint;
break;
case 90:
X = Paint.WidthMemory - Ypoint - 1;
Y = Xpoint;
break;
case 180:
X = Paint.WidthMemory - Xpoint - 1;
Y = Paint.HeightMemory - Ypoint - 1;
break;
case 270:
X = Ypoint;
Y = Paint.HeightMemory - Xpoint - 1;
break;
default:
return;
}
switch(Paint.Mirror) {
case MIRROR_NONE:
break;
case MIRROR_HORIZONTAL:
X = Paint.WidthMemory - X - 1;
break;
case MIRROR_VERTICAL:
Y = Paint.HeightMemory - Y - 1;
break;
case MIRROR_ORIGIN:
X = Paint.WidthMemory - X - 1;
Y = Paint.HeightMemory - Y - 1;
break;
default:
return;
}
if(X > Paint.WidthMemory || Y > Paint.HeightMemory){
Debug("Exceeding display boundaries\r\n");
return;
}
if(Paint.Scale == 2){
UDOUBLE Addr = X / 8 + Y * Paint.WidthByte;
UBYTE Rdata = Paint.Image[Addr];
if(Color == BLACK)
Paint.Image[Addr] = Rdata & ~(0x80 >> (X % 8));
else
Paint.Image[Addr] = Rdata | (0x80 >> (X % 8));
}else if(Paint.Scale == 4){
UDOUBLE Addr = X / 4 + Y * Paint.WidthByte;
Color = Color % 4;//Guaranteed color scale is 4 --- 0~3
UBYTE Rdata = Paint.Image[Addr];
Rdata = Rdata & (~(0xC0 >> ((X % 4)*2)));//Clear first, then set value
Paint.Image[Addr] = Rdata | ((Color << 6) >> ((X % 4)*2));
}else if(Paint.Scale == 7){
UDOUBLE Addr = X / 2 + Y * Paint.WidthByte;
UBYTE Rdata = Paint.Image[Addr];
Rdata = Rdata & (~(0xF0 >> ((X % 2)*4)));//Clear first, then set value
Paint.Image[Addr] = Rdata | ((Color << 4) >> ((X % 2)*4));
// printf("Add = %d ,data = %d\r\n",Addr,Rdata);
}
}
/******************************************************************************
function: Clear the color of the picture
parameter:
Color : Painted colors
******************************************************************************/
void Paint_Clear(UWORD Color)
{
if(Paint.Scale == 2 || Paint.Scale == 4){
for (UWORD Y = 0; Y < Paint.HeightByte; Y++) {
for (UWORD X = 0; X < Paint.WidthByte; X++ ) {//8 pixel = 1 byte
UDOUBLE Addr = X + Y*Paint.WidthByte;
Paint.Image[Addr] = Color;
}
}
}else if(Paint.Scale == 7){
for (UWORD Y = 0; Y < Paint.HeightByte; Y++) {
for (UWORD X = 0; X < Paint.WidthByte; X++ ) {
UDOUBLE Addr = X + Y*Paint.WidthByte;
Paint.Image[Addr] = (Color<<4)|Color;
}
}
}
}
/******************************************************************************
function: Clear the color of a window
parameter:
Xstart : x starting point
Ystart : Y starting point
Xend : x end point
Yend : y end point
Color : Painted colors
******************************************************************************/
void Paint_ClearWindows(UWORD Xstart, UWORD Ystart, UWORD Xend, UWORD Yend, UWORD Color)
{
UWORD X, Y;
for (Y = Ystart; Y < Yend; Y++) {
for (X = Xstart; X < Xend; X++) {//8 pixel = 1 byte
Paint_SetPixel(X, Y, Color);
}
}
}
/******************************************************************************
function: Draw Point(Xpoint, Ypoint) Fill the color
parameter:
Xpoint : The Xpoint coordinate of the point
Ypoint : The Ypoint coordinate of the point
Color : Painted color
Dot_Pixel : point size
Dot_Style : point Style
******************************************************************************/
void Paint_DrawPoint(UWORD Xpoint, UWORD Ypoint, UWORD Color,
DOT_PIXEL Dot_Pixel, DOT_STYLE Dot_Style)
{
if (Xpoint > Paint.Width || Ypoint > Paint.Height) {
Debug("Paint_DrawPoint Input exceeds the normal display range\r\n");
return;
}
int16_t XDir_Num , YDir_Num;
if (Dot_Style == DOT_FILL_AROUND) {
for (XDir_Num = 0; XDir_Num < 2 * Dot_Pixel - 1; XDir_Num++) {
for (YDir_Num = 0; YDir_Num < 2 * Dot_Pixel - 1; YDir_Num++) {
if(Xpoint + XDir_Num - Dot_Pixel < 0 || Ypoint + YDir_Num - Dot_Pixel < 0)
break;
// printf("x = %d, y = %d\r\n", Xpoint + XDir_Num - Dot_Pixel, Ypoint + YDir_Num - Dot_Pixel);
Paint_SetPixel(Xpoint + XDir_Num - Dot_Pixel, Ypoint + YDir_Num - Dot_Pixel, Color);
}
}
} else {
for (XDir_Num = 0; XDir_Num < Dot_Pixel; XDir_Num++) {
for (YDir_Num = 0; YDir_Num < Dot_Pixel; YDir_Num++) {
Paint_SetPixel(Xpoint + XDir_Num - 1, Ypoint + YDir_Num - 1, Color);
}
}
}
}
/******************************************************************************
function: Draw a line of arbitrary slope
parameter:
Xstart ：Starting Xpoint point coordinates
Ystart ：Starting Xpoint point coordinates
Xend ：End point Xpoint coordinate
Yend ：End point Ypoint coordinate
Color ：The color of the line segment
Line_width : Line width
Line_Style: Solid and dotted lines
******************************************************************************/
void Paint_DrawLine(UWORD Xstart, UWORD Ystart, UWORD Xend, UWORD Yend,
UWORD Color, DOT_PIXEL Line_width, LINE_STYLE Line_Style)
{
if (Xstart > Paint.Width || Ystart > Paint.Height ||
Xend > Paint.Width || Yend > Paint.Height) {
Debug("Paint_DrawLine Input exceeds the normal display range\r\n");
return;
}
UWORD Xpoint = Xstart;
UWORD Ypoint = Ystart;
int dx = (int)Xend - (int)Xstart >= 0 ? Xend - Xstart : Xstart - Xend;
int dy = (int)Yend - (int)Ystart <= 0 ? Yend - Ystart : Ystart - Yend;
// Increment direction, 1 is positive, -1 is counter;
int XAddway = Xstart < Xend ? 1 : -1;
int YAddway = Ystart < Yend ? 1 : -1;
//Cumulative error
int Esp = dx + dy;
char Dotted_Len = 0;
for (;;) {
Dotted_Len++;
//Painted dotted line, 2 point is really virtual
if (Line_Style == LINE_STYLE_DOTTED && Dotted_Len % 3 == 0) {
//Debug("LINE_DOTTED\r\n");
Paint_DrawPoint(Xpoint, Ypoint, IMAGE_BACKGROUND, Line_width, DOT_STYLE_DFT);
Dotted_Len = 0;
} else {
Paint_DrawPoint(Xpoint, Ypoint, Color, Line_width, DOT_STYLE_DFT);
}
if (2 * Esp >= dy) {
if (Xpoint == Xend)
break;
Esp += dy;
Xpoint += XAddway;
}
if (2 * Esp <= dx) {
if (Ypoint == Yend)
break;
Esp += dx;
Ypoint += YAddway;
}
}
}
/******************************************************************************
function: Draw a rectangle
parameter:
Xstart ：Rectangular Starting Xpoint point coordinates
Ystart ：Rectangular Starting Xpoint point coordinates
Xend ：Rectangular End point Xpoint coordinate
Yend ：Rectangular End point Ypoint coordinate
Color ：The color of the Rectangular segment
Line_width: Line width
Draw_Fill : Whether to fill the inside of the rectangle
******************************************************************************/
void Paint_DrawRectangle(UWORD Xstart, UWORD Ystart, UWORD Xend, UWORD Yend,
UWORD Color, DOT_PIXEL Line_width, DRAW_FILL Draw_Fill)
{
if (Xstart > Paint.Width || Ystart > Paint.Height ||
Xend > Paint.Width || Yend > Paint.Height) {
Debug("Input exceeds the normal display range\r\n");
return;
}
if (Draw_Fill) {
UWORD Ypoint;
for(Ypoint = Ystart; Ypoint < Yend; Ypoint++) {
Paint_DrawLine(Xstart, Ypoint, Xend, Ypoint, Color , Line_width, LINE_STYLE_SOLID);
}
} else {
Paint_DrawLine(Xstart, Ystart, Xend, Ystart, Color, Line_width, LINE_STYLE_SOLID);
Paint_DrawLine(Xstart, Ystart, Xstart, Yend, Color, Line_width, LINE_STYLE_SOLID);
Paint_DrawLine(Xend, Yend, Xend, Ystart, Color, Line_width, LINE_STYLE_SOLID);
Paint_DrawLine(Xend, Yend, Xstart, Yend, Color, Line_width, LINE_STYLE_SOLID);
}
}
/******************************************************************************
function: Use the 8-point method to draw a circle of the
specified size at the specified position->
parameter:
X_Center ：Center X coordinate
Y_Center ：Center Y coordinate
Radius ：circle Radius
Color ：The color of the ：circle segment
Line_width: Line width
Draw_Fill : Whether to fill the inside of the Circle
******************************************************************************/
void Paint_DrawCircle(UWORD X_Center, UWORD Y_Center, UWORD Radius,
UWORD Color, DOT_PIXEL Line_width, DRAW_FILL Draw_Fill)
{
if (X_Center > Paint.Width || Y_Center >= Paint.Height) {
Debug("Paint_DrawCircle Input exceeds the normal display range\r\n");
return;
}
//Draw a circle from(0, R) as a starting point
int16_t XCurrent, YCurrent;
XCurrent = 0;
YCurrent = Radius;
//Cumulative error,judge the next point of the logo
int16_t Esp = 3 - (Radius << 1 );
int16_t sCountY;
if (Draw_Fill == DRAW_FILL_FULL) {
while (XCurrent <= YCurrent ) { //Realistic circles
for (sCountY = XCurrent; sCountY <= YCurrent; sCountY ++ ) {
Paint_DrawPoint(X_Center + XCurrent, Y_Center + sCountY, Color, DOT_PIXEL_DFT, DOT_STYLE_DFT);//1
Paint_DrawPoint(X_Center - XCurrent, Y_Center + sCountY, Color, DOT_PIXEL_DFT, DOT_STYLE_DFT);//2
Paint_DrawPoint(X_Center - sCountY, Y_Center + XCurrent, Color, DOT_PIXEL_DFT, DOT_STYLE_DFT);//3
Paint_DrawPoint(X_Center - sCountY, Y_Center - XCurrent, Color, DOT_PIXEL_DFT, DOT_STYLE_DFT);//4
Paint_DrawPoint(X_Center - XCurrent, Y_Center - sCountY, Color, DOT_PIXEL_DFT, DOT_STYLE_DFT);//5
Paint_DrawPoint(X_Center + XCurrent, Y_Center - sCountY, Color, DOT_PIXEL_DFT, DOT_STYLE_DFT);//6
Paint_DrawPoint(X_Center + sCountY, Y_Center - XCurrent, Color, DOT_PIXEL_DFT, DOT_STYLE_DFT);//7
Paint_DrawPoint(X_Center + sCountY, Y_Center + XCurrent, Color, DOT_PIXEL_DFT, DOT_STYLE_DFT);
}
if (Esp < 0 )
Esp += 4 * XCurrent + 6;
else {
Esp += 10 + 4 * (XCurrent - YCurrent );
YCurrent --;
}
XCurrent ++;
}
} else { //Draw a hollow circle
while (XCurrent <= YCurrent ) {
Paint_DrawPoint(X_Center + XCurrent, Y_Center + YCurrent, Color, Line_width, DOT_STYLE_DFT);//1
Paint_DrawPoint(X_Center - XCurrent, Y_Center + YCurrent, Color, Line_width, DOT_STYLE_DFT);//2
Paint_DrawPoint(X_Center - YCurrent, Y_Center + XCurrent, Color, Line_width, DOT_STYLE_DFT);//3
Paint_DrawPoint(X_Center - YCurrent, Y_Center - XCurrent, Color, Line_width, DOT_STYLE_DFT);//4
Paint_DrawPoint(X_Center - XCurrent, Y_Center - YCurrent, Color, Line_width, DOT_STYLE_DFT);//5
Paint_DrawPoint(X_Center + XCurrent, Y_Center - YCurrent, Color, Line_width, DOT_STYLE_DFT);//6
Paint_DrawPoint(X_Center + YCurrent, Y_Center - XCurrent, Color, Line_width, DOT_STYLE_DFT);//7
Paint_DrawPoint(X_Center + YCurrent, Y_Center + XCurrent, Color, Line_width, DOT_STYLE_DFT);//0
if (Esp < 0 )
Esp += 4 * XCurrent + 6;
else {
Esp += 10 + 4 * (XCurrent - YCurrent );
YCurrent --;
}
XCurrent ++;
}
}
}
/******************************************************************************
function: Show English characters
parameter:
Xpoint ：X coordinate
Ypoint ：Y coordinate
Acsii_Char ：To display the English characters
Font ：A structure pointer that displays a character size
Color_Foreground : Select the foreground color
Color_Background : Select the background color
******************************************************************************/
void Paint_DrawChar(UWORD Xpoint, UWORD Ypoint, const char Acsii_Char,
sFONT* Font, UWORD Color_Foreground, UWORD Color_Background)
{
UWORD Page, Column;
if (Xpoint > Paint.Width || Ypoint > Paint.Height) {
Debug("Paint_DrawChar Input exceeds the normal display range\r\n");
return;
}
uint32_t Char_Offset = (Acsii_Char - ' ') * Font->Height * (Font->Width / 8 + (Font->Width % 8 ? 1 : 0));
const unsigned char *ptr = &Font->table[Char_Offset];
for (Page = 0; Page < Font->Height; Page ++ ) {
for (Column = 0; Column < Font->Width; Column ++ ) {
//To determine whether the font background color and screen background color is consistent
if (FONT_BACKGROUND == Color_Background) { //this process is to speed up the scan
if (*ptr & (0x80 >> (Column % 8)))
Paint_SetPixel(Xpoint + Column, Ypoint + Page, Color_Foreground);
// Paint_DrawPoint(Xpoint + Column, Ypoint + Page, Color_Foreground, DOT_PIXEL_DFT, DOT_STYLE_DFT);
} else {
if (*ptr & (0x80 >> (Column % 8))) {
Paint_SetPixel(Xpoint + Column, Ypoint + Page, Color_Foreground);
// Paint_DrawPoint(Xpoint + Column, Ypoint + Page, Color_Foreground, DOT_PIXEL_DFT, DOT_STYLE_DFT);
} else {
Paint_SetPixel(Xpoint + Column, Ypoint + Page, Color_Background);
// Paint_DrawPoint(Xpoint + Column, Ypoint + Page, Color_Background, DOT_PIXEL_DFT, DOT_STYLE_DFT);
}
}
//One pixel is 8 bits
if (Column % 8 == 7)
ptr++;
}// Write a line
if (Font->Width % 8 != 0)
ptr++;
}// Write all
}
/******************************************************************************
function: Display the string
parameter:
Xstart ：X coordinate
Ystart ：Y coordinate
pString ：The first address of the English string to be displayed
Font ：A structure pointer that displays a character size
Color_Foreground : Select the foreground color
Color_Background : Select the background color
******************************************************************************/
void Paint_DrawString_EN(UWORD Xstart, UWORD Ystart, const char * pString,
sFONT* Font, UWORD Color_Foreground, UWORD Color_Background)
{
UWORD Xpoint = Xstart;
UWORD Ypoint = Ystart;
if (Xstart > Paint.Width || Ystart > Paint.Height) {
Debug("Paint_DrawString_EN Input exceeds the normal display range\r\n");
return;
}
while (* pString != '\0') {
//if X direction filled , reposition to(Xstart,Ypoint),Ypoint is Y direction plus the Height of the character
if ((Xpoint + Font->Width ) > Paint.Width ) {
Xpoint = Xstart;
Ypoint += Font->Height;
}
// If the Y direction is full, reposition to(Xstart, Ystart)
if ((Ypoint + Font->Height ) > Paint.Height ) {
Xpoint = Xstart;
Ypoint = Ystart;
}
Paint_DrawChar(Xpoint, Ypoint, * pString, Font, Color_Background, Color_Foreground);
//The next character of the address
pString ++;
//The next word of the abscissa increases the font of the broadband
Xpoint += Font->Width;
}
}
/******************************************************************************
function: Display the string
parameter:
Xstart ：X coordinate
Ystart ：Y coordinate
pString ：The first address of the Chinese string and English
string to be displayed
Font ：A structure pointer that displays a character size
Color_Foreground : Select the foreground color
Color_Background : Select the background color
******************************************************************************/
void Paint_DrawString_CN(UWORD Xstart, UWORD Ystart, const char * pString, cFONT* font,
UWORD Color_Foreground, UWORD Color_Background)
{
const char* p_text = pString;
int x = Xstart, y = Ystart;
int i, j,Num;
/* Send the string character by character on EPD */
while (*p_text != 0) {
if(*p_text <= 0x7F) { //ASCII < 126
for(Num = 0; Num < font->size; Num++) {
if(*p_text== font->table[Num].index[0]) {
const char* ptr = &font->table[Num].matrix[0];
for (j = 0; j < font->Height; j++) {
for (i = 0; i < font->Width; i++) {
if (FONT_BACKGROUND == Color_Background) { //this process is to speed up the scan
if (*ptr & (0x80 >> (i % 8))) {
Paint_SetPixel(x + i, y + j, Color_Foreground);
// Paint_DrawPoint(x + i, y + j, Color_Foreground, DOT_PIXEL_DFT, DOT_STYLE_DFT);
}
} else {
if (*ptr & (0x80 >> (i % 8))) {
Paint_SetPixel(x + i, y + j, Color_Foreground);
// Paint_DrawPoint(x + i, y + j, Color_Foreground, DOT_PIXEL_DFT, DOT_STYLE_DFT);
} else {
Paint_SetPixel(x + i, y + j, Color_Background);
// Paint_DrawPoint(x + i, y + j, Color_Background, DOT_PIXEL_DFT, DOT_STYLE_DFT);
}
}
if (i % 8 == 7) {
ptr++;
}
}
if (font->Width % 8 != 0) {
ptr++;
}
}
break;
}
}
/* Point on the next character */
p_text += 1;
/* Decrement the column position by 16 */
x += font->ASCII_Width;
} else { //Chinese
for(Num = 0; Num < font->size; Num++) {
if((*p_text== font->table[Num].index[0]) && (*(p_text+1) == font->table[Num].index[1])) {
const char* ptr = &font->table[Num].matrix[0];
for (j = 0; j < font->Height; j++) {
for (i = 0; i < font->Width; i++) {
if (FONT_BACKGROUND == Color_Background) { //this process is to speed up the scan
if (*ptr & (0x80 >> (i % 8))) {
Paint_SetPixel(x + i, y + j, Color_Foreground);
// Paint_DrawPoint(x + i, y + j, Color_Foreground, DOT_PIXEL_DFT, DOT_STYLE_DFT);
}
} else {
if (*ptr & (0x80 >> (i % 8))) {
Paint_SetPixel(x + i, y + j, Color_Foreground);
// Paint_DrawPoint(x + i, y + j, Color_Foreground, DOT_PIXEL_DFT, DOT_STYLE_DFT);
} else {
Paint_SetPixel(x + i, y + j, Color_Background);
// Paint_DrawPoint(x + i, y + j, Color_Background, DOT_PIXEL_DFT, DOT_STYLE_DFT);
}
}
if (i % 8 == 7) {
ptr++;
}
}
if (font->Width % 8 != 0) {
ptr++;
}
}
break;
}
}
/* Point on the next character */
p_text += 2;
/* Decrement the column position by 16 */
x += font->Width;
}
}
}
/******************************************************************************
function: Display nummber
parameter:
Xstart ：X coordinate
Ystart : Y coordinate
Nummber : The number displayed
Font ：A structure pointer that displays a character size
Color_Foreground : Select the foreground color
Color_Background : Select the background color
******************************************************************************/
#define ARRAY_LEN 255
void Paint_DrawNum(UWORD Xpoint, UWORD Ypoint, int32_t Nummber,
sFONT* Font, UWORD Color_Foreground, UWORD Color_Background)
{
int16_t Num_Bit = 0, Str_Bit = 0;
uint8_t Str_Array[ARRAY_LEN] = {0}, Num_Array[ARRAY_LEN] = {0};
uint8_t *pStr = Str_Array;
if (Xpoint > Paint.Width || Ypoint > Paint.Height) {
Debug("Paint_DisNum Input exceeds the normal display range\r\n");
return;
}
//Converts a number to a string
while (Nummber) {
Num_Array[Num_Bit] = Nummber % 10 + '0';
Num_Bit++;
Nummber /= 10;
}
//The string is inverted
while (Num_Bit > 0) {
Str_Array[Str_Bit] = Num_Array[Num_Bit - 1];
Str_Bit ++;
Num_Bit --;
}
//show
Paint_DrawString_EN(Xpoint, Ypoint, (const char*)pStr, Font, Color_Background, Color_Foreground);
}
/******************************************************************************
function: Display time
parameter:
Xstart ：X coordinate
Ystart : Y coordinate
pTime : Time-related structures
Font ：A structure pointer that displays a character size
Color_Foreground : Select the foreground color
Color_Background : Select the background color
******************************************************************************/
void Paint_DrawTime(UWORD Xstart, UWORD Ystart, PAINT_TIME *pTime, sFONT* Font,
UWORD Color_Foreground, UWORD Color_Background)
{
uint8_t value[10] = {'0', '1', '2', '3', '4', '5', '6', '7', '8', '9'};
UWORD Dx = Font->Width;
//Write data into the cache
Paint_DrawChar(Xstart , Ystart, value[pTime->Hour / 10], Font, Color_Background, Color_Foreground);
Paint_DrawChar(Xstart + Dx , Ystart, value[pTime->Hour % 10], Font, Color_Background, Color_Foreground);
Paint_DrawChar(Xstart + Dx + Dx / 4 + Dx / 2 , Ystart, ':' , Font, Color_Background, Color_Foreground);
Paint_DrawChar(Xstart + Dx * 2 + Dx / 2 , Ystart, value[pTime->Min / 10] , Font, Color_Background, Color_Foreground);
Paint_DrawChar(Xstart + Dx * 3 + Dx / 2 , Ystart, value[pTime->Min % 10] , Font, Color_Background, Color_Foreground);
// Paint_DrawChar(Xstart + Dx * 4 + Dx / 2 - Dx / 4, Ystart, ':' , Font, Color_Background, Color_Foreground);
// Paint_DrawChar(Xstart + Dx * 5 , Ystart, value[pTime->Sec / 10] , Font, Color_Background, Color_Foreground);
// Paint_DrawChar(Xstart + Dx * 6 , Ystart, value[pTime->Sec % 10] , Font, Color_Background, Color_Foreground);
}
void Paint_DrawDate(UWORD Xstart, UWORD Ystart, PAINT_TIME *pTime, sFONT* Font,
UWORD Color_Foreground, UWORD Color_Background)
{
uint8_t value[10] = {'0', '1', '2', '3', '4', '5', '6', '7', '8', '9'};
UWORD Dx = Font->Width;
//Write data into the cache
Paint_DrawChar(Xstart , Ystart, value[pTime->Year / 1000] , Font, Color_Background, Color_Foreground);
Paint_DrawChar(Xstart + Dx , Ystart, value[pTime->Year / 100 % 10] , Font, Color_Background, Color_Foreground);
Paint_DrawChar(Xstart + Dx * 2 , Ystart, value[pTime->Year / 10 %100] , Font, Color_Background, Color_Foreground);
Paint_DrawChar(Xstart + Dx * 3 , Ystart, value[pTime->Year % 1000 % 100 % 10] , Font, Color_Background, Color_Foreground);
Paint_DrawChar(Xstart + Dx * 4 , Ystart, '-' , Font, Color_Background, Color_Foreground);
Paint_DrawChar(Xstart + Dx * 5 , Ystart, value[pTime->Month / 10] , Font, Color_Background, Color_Foreground);
Paint_DrawChar(Xstart + Dx * 6 , Ystart, value[pTime->Month % 10] , Font, Color_Background, Color_Foreground);
Paint_DrawChar(Xstart + Dx * 7 , Ystart, '-' , Font, Color_Background, Color_Foreground);
Paint_DrawChar(Xstart + Dx * 8 , Ystart, value[pTime->Day / 10] , Font, Color_Background, Color_Foreground);
Paint_DrawChar(Xstart + Dx * 9 , Ystart, value[pTime->Day % 10] , Font, Color_Background, Color_Foreground);
}
/******************************************************************************
function: Display monochrome bitmap
parameter:
image_buffer ：A picture data converted to a bitmap
info:
Use a computer to convert the image into a corresponding array,
and then embed the array directly into Imagedata.cpp as a .c file.
******************************************************************************/
void Paint_DrawBitMap(const unsigned char* image_buffer)
{
UWORD x, y;
UDOUBLE Addr = 0;
for (y = 0; y < Paint.HeightByte; y++) {
for (x = 0; x < Paint.WidthByte; x++) {//8 pixel = 1 byte
Addr = x + y * Paint.WidthByte;
Paint.Image[Addr] = (unsigned char)image_buffer[Addr];
}
}
}
docs/Touch_e-Paper_Code/c/lib/GUI/GUI_Paint.h
+215
View File
@@ -0,0 +1,215 @@
/******************************************************************************
* | File : GUI_Paint.h
* | Author : Waveshare electronics
* | Function : Achieve drawing: draw points, lines, boxes, circles and
* their size, solid dotted line, solid rectangle hollow
* rectangle, solid circle hollow circle.
* | Info :
* Achieve display characters: Display a single character, string, number
* Achieve time display: adaptive size display time minutes and seconds
*----------------
* | This version: V3.1
* | Date : 2019-10-10
* | Info :
* -----------------------------------------------------------------------------
* V3.1(2019-10-10):
* 1. Add gray level
* PAINT Add Scale
* 2. Add void Paint_SetScale(UBYTE scale);
*
* V3.0(2019-04-18):
* 1.Change:
* Paint_DrawPoint(..., DOT_STYLE DOT_STYLE)
* => Paint_DrawPoint(..., DOT_STYLE Dot_Style)
* Paint_DrawLine(..., LINE_STYLE Line_Style, DOT_PIXEL Dot_Pixel)
* => Paint_DrawLine(..., DOT_PIXEL Line_width, LINE_STYLE Line_Style)
* Paint_DrawRectangle(..., DRAW_FILL Filled, DOT_PIXEL Dot_Pixel)
* => Paint_DrawRectangle(..., DOT_PIXEL Line_width, DRAW_FILL Draw_Fill)
* Paint_DrawCircle(..., DRAW_FILL Draw_Fill, DOT_PIXEL Dot_Pixel)
* => Paint_DrawCircle(..., DOT_PIXEL Line_width, DRAW_FILL Draw_Filll)
*
* -----------------------------------------------------------------------------
* V2.0(2018-11-15):
* 1.add: Paint_NewImage()
* Create an image's properties
* 2.add: Paint_SelectImage()
* Select the picture to be drawn
* 3.add: Paint_SetRotate()
* Set the direction of the cache
* 4.add: Paint_RotateImage()
* Can flip the picture, Support 0-360 degrees,
* but only 90.180.270 rotation is better
* 4.add: Paint_SetMirroring()
* Can Mirroring the picture, horizontal, vertical, origin
* 5.add: Paint_DrawString_CN()
* Can display Chinese(GB1312)
*
* -----------------------------------------------------------------------------
* V1.0(2018-07-17):
* Create library
*
* Permission is hereby granted, free of charge, to any person obtaining a copy
* of this software and associated documnetation files (the "Software"), to deal
* in the Software without restriction, including without limitation the rights
* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
* copies of the Software, and to permit persons to whom the Software is
* furished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in
* all copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS OR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
* THE SOFTWARE.
*
******************************************************************************/
#ifndef __GUI_PAINT_H
#define __GUI_PAINT_H
#include "DEV_Config.h"
#include "../Fonts/fonts.h"
/**
* Image attributes
**/
typedef struct {
UBYTE *Image;
UWORD Width;
UWORD Height;
UWORD WidthMemory;
UWORD HeightMemory;
UWORD Color;
UWORD Rotate;
UWORD Mirror;
UWORD WidthByte;
UWORD HeightByte;
UWORD Scale;
} PAINT;
extern PAINT Paint;
/**
* Display rotate
**/
#define ROTATE_0 0
#define ROTATE_90 90
#define ROTATE_180 180
#define ROTATE_270 270
/**
* Display Flip
**/
typedef enum {
MIRROR_NONE = 0x00,
MIRROR_HORIZONTAL = 0x01,
MIRROR_VERTICAL = 0x02,
MIRROR_ORIGIN = 0x03,
} MIRROR_IMAGE;
#define MIRROR_IMAGE_DFT MIRROR_NONE
/**
* image color
**/
#define WHITE 0xFF
#define BLACK 0x00
#define RED BLACK
#define IMAGE_BACKGROUND WHITE
#define FONT_FOREGROUND BLACK
#define FONT_BACKGROUND WHITE
//4 Gray level
#define GRAY1 0x03 //Blackest
#define GRAY2 0x02
#define GRAY3 0x01 //gray
#define GRAY4 0x00 //white
/**
* The size of the point
**/
typedef enum {
DOT_PIXEL_1X1 = 1, // 1 x 1
DOT_PIXEL_2X2 , // 2 X 2
DOT_PIXEL_3X3 , // 3 X 3
DOT_PIXEL_4X4 , // 4 X 4
DOT_PIXEL_5X5 , // 5 X 5
DOT_PIXEL_6X6 , // 6 X 6
DOT_PIXEL_7X7 , // 7 X 7
DOT_PIXEL_8X8 , // 8 X 8
} DOT_PIXEL;
#define DOT_PIXEL_DFT DOT_PIXEL_1X1 //Default dot pilex
/**
* Point size fill style
**/
typedef enum {
DOT_FILL_AROUND = 1, // dot pixel 1 x 1
DOT_FILL_RIGHTUP , // dot pixel 2 X 2
} DOT_STYLE;
#define DOT_STYLE_DFT DOT_FILL_AROUND //Default dot pilex
/**
* Line style, solid or dashed
**/
typedef enum {
LINE_STYLE_SOLID = 0,
LINE_STYLE_DOTTED,
} LINE_STYLE;
/**
* Whether the graphic is filled
**/
typedef enum {
DRAW_FILL_EMPTY = 0,
DRAW_FILL_FULL,
} DRAW_FILL;
/**
* Custom structure of a time attribute
**/
typedef struct {
UWORD Year; //0000
UBYTE Month; //1 - 12
UBYTE Day; //1 - 30
UBYTE Hour; //0 - 23
UBYTE Min; //0 - 59
UBYTE Sec; //0 - 59
} PAINT_TIME;
extern PAINT_TIME sPaint_time;
//init and Clear
void Paint_NewImage(UBYTE *image, UWORD Width, UWORD Height, UWORD Rotate, UWORD Color);
void Paint_SelectImage(UBYTE *image);
void Paint_SetRotate(UWORD Rotate);
void Paint_SetMirroring(UBYTE mirror);
void Paint_SetPixel(UWORD Xpoint, UWORD Ypoint, UWORD Color);
void Paint_SetScale(UBYTE scale);
void Paint_Clear(UWORD Color);
void Paint_ClearWindows(UWORD Xstart, UWORD Ystart, UWORD Xend, UWORD Yend, UWORD Color);
//Drawing
void Paint_DrawPoint(UWORD Xpoint, UWORD Ypoint, UWORD Color, DOT_PIXEL Dot_Pixel, DOT_STYLE Dot_FillWay);
void Paint_DrawLine(UWORD Xstart, UWORD Ystart, UWORD Xend, UWORD Yend, UWORD Color, DOT_PIXEL Line_width, LINE_STYLE Line_Style);
void Paint_DrawRectangle(UWORD Xstart, UWORD Ystart, UWORD Xend, UWORD Yend, UWORD Color, DOT_PIXEL Line_width, DRAW_FILL Draw_Fill);
void Paint_DrawCircle(UWORD X_Center, UWORD Y_Center, UWORD Radius, UWORD Color, DOT_PIXEL Line_width, DRAW_FILL Draw_Fill);
//Display string
void Paint_DrawChar(UWORD Xstart, UWORD Ystart, const char Acsii_Char, sFONT* Font, UWORD Color_Foreground, UWORD Color_Background);
void Paint_DrawString_EN(UWORD Xstart, UWORD Ystart, const char * pString, sFONT* Font, UWORD Color_Foreground, UWORD Color_Background);
void Paint_DrawString_CN(UWORD Xstart, UWORD Ystart, const char * pString, cFONT* font, UWORD Color_Foreground, UWORD Color_Background);
void Paint_DrawNum(UWORD Xpoint, UWORD Ypoint, int32_t Nummber, sFONT* Font, UWORD Color_Foreground, UWORD Color_Background);
void Paint_DrawTime(UWORD Xstart, UWORD Ystart, PAINT_TIME *pTime, sFONT* Font, UWORD Color_Foreground, UWORD Color_Background);
void Paint_DrawDate(UWORD Xstart, UWORD Ystart, PAINT_TIME *pTime, sFONT* Font, UWORD Color_Foreground, UWORD Color_Background);
//pic
void Paint_DrawBitMap(const unsigned char* image_buffer);
#endif