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Touchscreen driver POC

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Example documentation
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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/python/examples/.lgd-nfy0
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docs/Touch_e-Paper_Code/python/examples/TP2in13_V3_test.py
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#!/usr/bin/python
# -*- coding:utf-8 -*-
import sys
import os
picdir = os.path.join(os.path.dirname(os.path.dirname(os.path.realpath(__file__))), 'pic/2in13')
fontdir = os.path.join(os.path.dirname(os.path.dirname(os.path.realpath(__file__))), 'pic')
libdir = os.path.join(os.path.dirname(os.path.dirname(os.path.realpath(__file__))), 'lib')
if os.path.exists(libdir):
sys.path.append(libdir)
from TP_lib import gt1151
from TP_lib import epd2in13_V3
import time
import logging
from PIL import Image,ImageDraw,ImageFont
import traceback
import threading
logging.basicConfig(level=logging.DEBUG)
flag_t = 1
def pthread_irq() :
print("pthread running")
while flag_t == 1 :
if(gt.digital_read(gt.INT) == 0) :
GT_Dev.Touch = 1
else :
GT_Dev.Touch = 0
print("thread:exit")
def Show_Photo_Small(image, small):
for t in range(1, 5):
if(small*2+t > 6):
newimage = Image.open(os.path.join(picdir, PhotoPath_S[0]))
image.paste(newimage, ((t-1)//2*45+2, (t%2)*124+2))
else:
newimage = Image.open(os.path.join(picdir, PhotoPath_S[small*2+t]))
image.paste(newimage, ((t-1)//2*45+2, (t%2)*124+2))
def Show_Photo_Large(image, large):
if(large > 6):
newimage = Image.open(os.path.join(picdir, PhotoPath_L[0]))
image.paste(newimage, (2, 2))
else:
newimage = Image.open(os.path.join(picdir, PhotoPath_L[large]))
image.paste(newimage, (2, 2))
def Read_BMP(File, x, y):
newimage = Image.open(os.path.join(picdir, File))
image.paste(newimage, (x, y))
try:
logging.info("epd2in13_V3 Touch Demo")
epd = epd2in13_V3.EPD()
gt = gt1151.GT1151()
GT_Dev = gt1151.GT_Development()
GT_Old = gt1151.GT_Development()
logging.info("init and Clear")
epd.init(epd.FULL_UPDATE)
gt.GT_Init()
epd.Clear(0xFF)
t = threading.Thread(target = pthread_irq)
t.daemon = True
t.start()
# Drawing on the image
font15 = ImageFont.truetype(os.path.join(fontdir, 'Font.ttc'), 15)
font24 = ImageFont.truetype(os.path.join(fontdir, 'Font.ttc'), 24)
image = Image.open(os.path.join(picdir, 'Menu.bmp'))
epd.displayPartBaseImage(epd.getbuffer(image))
DrawImage = ImageDraw.Draw(image)
epd.init(epd.PART_UPDATE)
i = j = k = ReFlag = SelfFlag = Page = Photo_L = Photo_S = 0
PhotoPath_S = [ "Photo_1_0.bmp",
"Photo_1_1.bmp", "Photo_1_2.bmp", "Photo_1_3.bmp", "Photo_1_4.bmp",
"Photo_1_5.bmp", "Photo_1_6.bmp",
]
PhotoPath_L = [ "Photo_2_0.bmp",
"Photo_2_1.bmp", "Photo_2_2.bmp", "Photo_2_3.bmp", "Photo_2_4.bmp",
"Photo_2_5.bmp", "Photo_2_6.bmp",
]
PagePath = ["Menu.bmp", "White_board.bmp", "Photo_1.bmp", "Photo_2.bmp"]
while(1):
if(i > 12 or ReFlag == 1):
if(Page == 1 and SelfFlag == 0):
epd.displayPartial(epd.getbuffer(image))
else:
epd.displayPartial_Wait(epd.getbuffer(image))
i = 0
k = 0
j += 1
ReFlag = 0
print("*** Draw Refresh ***\r\n")
elif(k>50000 and i>0 and Page == 1):
epd.displayPartial(epd.getbuffer(image))
i = 0
k = 0
j += 1
print("*** Overtime Refresh ***\r\n")
elif(j > 50 or SelfFlag):
SelfFlag = 0
j = 0
epd.init(epd.FULL_UPDATE)
epd.displayPartBaseImage(epd.getbuffer(image))
epd.init(epd.PART_UPDATE)
print("--- Self Refresh ---\r\n")
else:
k += 1
# Read the touch input
gt.GT_Scan(GT_Dev, GT_Old)
if(GT_Old.X[0] == GT_Dev.X[0] and GT_Old.Y[0] == GT_Dev.Y[0] and GT_Old.S[0] == GT_Dev.S[0]):
continue
if(GT_Dev.TouchpointFlag):
i += 1
GT_Dev.TouchpointFlag = 0
if(Page == 0 and ReFlag == 0): #main menu
if(GT_Dev.X[0] > 29 and GT_Dev.X[0] < 92 and GT_Dev.Y[0] > 56 and GT_Dev.Y[0] < 95):
print("Photo ...\r\n")
Page = 2
Read_BMP(PagePath[Page], 0, 0)
Show_Photo_Small(image, Photo_S)
ReFlag = 1
elif(GT_Dev.X[0] > 29 and GT_Dev.X[0] < 92 and GT_Dev.Y[0] > 153 and GT_Dev.Y[0] < 193):
print("Draw ...\r\n")
Page = 1
Read_BMP(PagePath[Page], 0, 0)
ReFlag = 1
if(Page == 1 and ReFlag == 0): #white board
DrawImage.rectangle([(GT_Dev.X[0], GT_Dev.Y[0]), (GT_Dev.X[0] + GT_Dev.S[0]/8 + 1, GT_Dev.Y[0] + GT_Dev.S[0]/8 + 1)], fill=0)
if(GT_Dev.X[0] > 96 and GT_Dev.X[0] < 118 and GT_Dev.Y[0] > 6 and GT_Dev.Y[0] < 30):
print("Home ...\r\n")
Page = 1
Read_BMP(PagePath[Page], 0, 0)
ReFlag = 1
elif(GT_Dev.X[0] > 96 and GT_Dev.X[0] < 118 and GT_Dev.Y[0] > 113 and GT_Dev.Y[0] < 136):
print("Clear ...\r\n")
Page = 0
Read_BMP(PagePath[Page], 0, 0)
ReFlag = 1
elif(GT_Dev.X[0] > 96 and GT_Dev.X[0] < 118 and GT_Dev.Y[0] > 220 and GT_Dev.Y[0] < 242):
print("Refresh ...\r\n")
SelfFlag = 1
ReFlag = 1
if(Page == 2 and ReFlag == 0): #photo menu
if(GT_Dev.X[0] > 97 and GT_Dev.X[0] < 119 and GT_Dev.Y[0] > 113 and GT_Dev.Y[0] < 136):
print("Home ...\r\n")
Page = 0
Read_BMP(PagePath[Page], 0, 0)
ReFlag = 1
elif(GT_Dev.X[0] > 97 and GT_Dev.X[0] < 119 and GT_Dev.Y[0] > 57 and GT_Dev.Y[0] < 78):
print("Next page ...\r\n")
Photo_S += 1
if(Photo_S > 2): # 6 photos is a maximum of three pages
Photo_S=0
ReFlag = 2
elif(GT_Dev.X[0] > 97 and GT_Dev.X[0] < 119 and GT_Dev.Y[0] > 169 and GT_Dev.Y[0] < 190):
print("Last page ...\r\n")
if(Photo_S == 0):
print("Top page ...\r\n")
else:
Photo_S -= 1
ReFlag = 2
elif(GT_Dev.X[0] > 97 and GT_Dev.X[0] < 119 and GT_Dev.Y[0] > 220 and GT_Dev.Y[0] < 242):
print("Refresh ...\r\n")
SelfFlag = 1
ReFlag = 1
elif(GT_Dev.X[0] > 2 and GT_Dev.X[0] < 90 and GT_Dev.Y[0] > 2 and GT_Dev.Y[0] < 248 and ReFlag == 0):
print("Select photo ...\r\n")
Page = 3
Read_BMP(PagePath[Page], 0, 0)
Photo_L = int(GT_Dev.X[0]/46*2 + 2-GT_Dev.Y[0]/124 + Photo_S*2)
Show_Photo_Large(image, Photo_L)
ReFlag = 1
if(ReFlag == 2): # Refresh small photo
ReFlag = 1
Read_BMP(PagePath[Page], 0, 0)
Show_Photo_Small(image, Photo_S) # show small photo
if(Page == 3 and ReFlag == 0): #view the photo
if(GT_Dev.X[0] > 96 and GT_Dev.X[0] < 117 and GT_Dev.Y[0] > 4 and GT_Dev.Y[0] < 25):
print("Photo menu ...\r\n")
Page = 2
Read_BMP(PagePath[Page], 0, 0)
Show_Photo_Small(image, Photo_S)
ReFlag = 1
elif(GT_Dev.X[0] > 96 and GT_Dev.X[0] < 117 and GT_Dev.Y[0] > 57 and GT_Dev.Y[0] < 78):
print("Next photo ...\r\n")
Photo_L += 1
if(Photo_L > 6):
Photo_L = 1
ReFlag = 2
elif(GT_Dev.X[0] > 96 and GT_Dev.X[0] < 117 and GT_Dev.Y[0] > 113 and GT_Dev.Y[0] < 136):
print("Home ...\r\n")
Page = 0
Read_BMP(PagePath[Page], 0, 0)
ReFlag = 1
elif(GT_Dev.X[0] > 96 and GT_Dev.X[0] < 117 and GT_Dev.Y[0] > 169 and GT_Dev.Y[0] < 190):
print("Last page ...\r\n")
if(Photo_L == 1):
print("Top photo ...\r\n")
else:
Photo_L -= 1
ReFlag = 2
elif(GT_Dev.X[0] > 96 and GT_Dev.X[0] < 117 and GT_Dev.Y[0] > 220 and GT_Dev.Y[0] < 242):
print("Refresh photo ...\r\n")
SelfFlag = 1
ReFlag = 1
if(ReFlag == 2): # Refresh large photo
ReFlag = 1
Show_Photo_Large(image, Photo_L)
except IOError as e:
logging.info(e)
except KeyboardInterrupt:
logging.info("ctrl + c:")
flag_t = 0
epd.sleep()
time.sleep(2)
t.join()
epd.Dev_exit()
exit()
docs/Touch_e-Paper_Code/python/examples/TP2in13_V4_test.py
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#!/usr/bin/python
# -*- coding:utf-8 -*-
import sys
import os
picdir = os.path.join(os.path.dirname(os.path.dirname(os.path.realpath(__file__))), 'pic/2in13')
fontdir = os.path.join(os.path.dirname(os.path.dirname(os.path.realpath(__file__))), 'pic')
libdir = os.path.join(os.path.dirname(os.path.dirname(os.path.realpath(__file__))), 'lib')
if os.path.exists(libdir):
sys.path.append(libdir)
from TP_lib import gt1151
from TP_lib import epd2in13_V4
import time
import logging
from PIL import Image,ImageDraw,ImageFont
import traceback
import threading
logging.basicConfig(level=logging.DEBUG)
flag_t = 1
def pthread_irq() :
print("pthread running")
while flag_t == 1 :
if(gt.digital_read(gt.INT) == 0) :
GT_Dev.Touch = 1
else :
GT_Dev.Touch = 0
print("thread:exit")
def Show_Photo_Small(image, small):
for t in range(1, 5):
if(small*2+t > 6):
newimage = Image.open(os.path.join(picdir, PhotoPath_S[0]))
image.paste(newimage, ((t-1)//2*45+2, (t%2)*124+2))
else:
newimage = Image.open(os.path.join(picdir, PhotoPath_S[small*2+t]))
image.paste(newimage, ((t-1)//2*45+2, (t%2)*124+2))
def Show_Photo_Large(image, large):
if(large > 6):
newimage = Image.open(os.path.join(picdir, PhotoPath_L[0]))
image.paste(newimage, (2, 2))
else:
newimage = Image.open(os.path.join(picdir, PhotoPath_L[large]))
image.paste(newimage, (2, 2))
def Read_BMP(File, x, y):
newimage = Image.open(os.path.join(picdir, File))
image.paste(newimage, (x, y))
try:
logging.info("epd2in13_V4 Touch Demo")
epd = epd2in13_V4.EPD()
gt = gt1151.GT1151()
GT_Dev = gt1151.GT_Development()
GT_Old = gt1151.GT_Development()
logging.info("init and Clear")
epd.init(epd.FULL_UPDATE)
gt.GT_Init()
epd.Clear(0xFF)
t = threading.Thread(target = pthread_irq)
t.setDaemon(True)
t.start()
# Drawing on the image
font15 = ImageFont.truetype(os.path.join(fontdir, 'Font.ttc'), 15)
font24 = ImageFont.truetype(os.path.join(fontdir, 'Font.ttc'), 24)
image = Image.open(os.path.join(picdir, 'Menu.bmp'))
epd.displayPartBaseImage(epd.getbuffer(image))
DrawImage = ImageDraw.Draw(image)
epd.init(epd.PART_UPDATE)
i = j = k = ReFlag = SelfFlag = Page = Photo_L = Photo_S = 0
PhotoPath_S = [ "Photo_1_0.bmp",
"Photo_1_1.bmp", "Photo_1_2.bmp", "Photo_1_3.bmp", "Photo_1_4.bmp",
"Photo_1_5.bmp", "Photo_1_6.bmp",
]
PhotoPath_L = [ "Photo_2_0.bmp",
"Photo_2_1.bmp", "Photo_2_2.bmp", "Photo_2_3.bmp", "Photo_2_4.bmp",
"Photo_2_5.bmp", "Photo_2_6.bmp",
]
PagePath = ["Menu.bmp", "White_board.bmp", "Photo_1.bmp", "Photo_2.bmp"]
while(1):
if(i > 12 or ReFlag == 1):
if(Page == 1 and SelfFlag == 0):
epd.displayPartial(epd.getbuffer(image))
else:
epd.displayPartial_Wait(epd.getbuffer(image))
i = 0
k = 0
j += 1
ReFlag = 0
print("*** Draw Refresh ***\r\n")
elif(k>50000 and i>0 and Page == 1):
epd.displayPartial(epd.getbuffer(image))
i = 0
k = 0
j += 1
print("*** Overtime Refresh ***\r\n")
elif(j > 50 or SelfFlag):
SelfFlag = 0
j = 0
epd.init(epd.FULL_UPDATE)
epd.displayPartBaseImage(epd.getbuffer(image))
epd.init(epd.PART_UPDATE)
print("--- Self Refresh ---\r\n")
else:
k += 1
# Read the touch input
gt.GT_Scan(GT_Dev, GT_Old)
if(GT_Old.X[0] == GT_Dev.X[0] and GT_Old.Y[0] == GT_Dev.Y[0] and GT_Old.S[0] == GT_Dev.S[0]):
continue
if(GT_Dev.TouchpointFlag):
i += 1
GT_Dev.TouchpointFlag = 0
if(Page == 0 and ReFlag == 0): #main menu
if(GT_Dev.X[0] > 29 and GT_Dev.X[0] < 92 and GT_Dev.Y[0] > 56 and GT_Dev.Y[0] < 95):
print("Photo ...\r\n")
Page = 2
Read_BMP(PagePath[Page], 0, 0)
Show_Photo_Small(image, Photo_S)
ReFlag = 1
elif(GT_Dev.X[0] > 29 and GT_Dev.X[0] < 92 and GT_Dev.Y[0] > 153 and GT_Dev.Y[0] < 193):
print("Draw ...\r\n")
Page = 1
Read_BMP(PagePath[Page], 0, 0)
ReFlag = 1
if(Page == 1 and ReFlag == 0): #white board
DrawImage.rectangle([(GT_Dev.X[0], GT_Dev.Y[0]), (GT_Dev.X[0] + GT_Dev.S[0]/8 + 1, GT_Dev.Y[0] + GT_Dev.S[0]/8 + 1)], fill=0)
if(GT_Dev.X[0] > 96 and GT_Dev.X[0] < 118 and GT_Dev.Y[0] > 6 and GT_Dev.Y[0] < 30):
print("Home ...\r\n")
Page = 1
Read_BMP(PagePath[Page], 0, 0)
ReFlag = 1
elif(GT_Dev.X[0] > 96 and GT_Dev.X[0] < 118 and GT_Dev.Y[0] > 113 and GT_Dev.Y[0] < 136):
print("Clear ...\r\n")
Page = 0
Read_BMP(PagePath[Page], 0, 0)
ReFlag = 1
elif(GT_Dev.X[0] > 96 and GT_Dev.X[0] < 118 and GT_Dev.Y[0] > 220 and GT_Dev.Y[0] < 242):
print("Refresh ...\r\n")
SelfFlag = 1
ReFlag = 1
if(Page == 2 and ReFlag == 0): #photo menu
if(GT_Dev.X[0] > 97 and GT_Dev.X[0] < 119 and GT_Dev.Y[0] > 113 and GT_Dev.Y[0] < 136):
print("Home ...\r\n")
Page = 0
Read_BMP(PagePath[Page], 0, 0)
ReFlag = 1
elif(GT_Dev.X[0] > 97 and GT_Dev.X[0] < 119 and GT_Dev.Y[0] > 57 and GT_Dev.Y[0] < 78):
print("Next page ...\r\n")
Photo_S += 1
if(Photo_S > 2): # 6 photos is a maximum of three pages
Photo_S=0
ReFlag = 2
elif(GT_Dev.X[0] > 97 and GT_Dev.X[0] < 119 and GT_Dev.Y[0] > 169 and GT_Dev.Y[0] < 190):
print("Last page ...\r\n")
if(Photo_S == 0):
print("Top page ...\r\n")
else:
Photo_S -= 1
ReFlag = 2
elif(GT_Dev.X[0] > 97 and GT_Dev.X[0] < 119 and GT_Dev.Y[0] > 220 and GT_Dev.Y[0] < 242):
print("Refresh ...\r\n")
SelfFlag = 1
ReFlag = 1
elif(GT_Dev.X[0] > 2 and GT_Dev.X[0] < 90 and GT_Dev.Y[0] > 2 and GT_Dev.Y[0] < 248 and ReFlag == 0):
print("Select photo ...\r\n")
Page = 3
Read_BMP(PagePath[Page], 0, 0)
Photo_L = int(GT_Dev.X[0]/46*2 + 2-GT_Dev.Y[0]/124 + Photo_S*2)
Show_Photo_Large(image, Photo_L)
ReFlag = 1
if(ReFlag == 2): # Refresh small photo
ReFlag = 1
Read_BMP(PagePath[Page], 0, 0)
Show_Photo_Small(image, Photo_S) # show small photo
if(Page == 3 and ReFlag == 0): #view the photo
if(GT_Dev.X[0] > 96 and GT_Dev.X[0] < 117 and GT_Dev.Y[0] > 4 and GT_Dev.Y[0] < 25):
print("Photo menu ...\r\n")
Page = 2
Read_BMP(PagePath[Page], 0, 0)
Show_Photo_Small(image, Photo_S)
ReFlag = 1
elif(GT_Dev.X[0] > 96 and GT_Dev.X[0] < 117 and GT_Dev.Y[0] > 57 and GT_Dev.Y[0] < 78):
print("Next photo ...\r\n")
Photo_L += 1
if(Photo_L > 6):
Photo_L = 1
ReFlag = 2
elif(GT_Dev.X[0] > 96 and GT_Dev.X[0] < 117 and GT_Dev.Y[0] > 113 and GT_Dev.Y[0] < 136):
print("Home ...\r\n")
Page = 0
Read_BMP(PagePath[Page], 0, 0)
ReFlag = 1
elif(GT_Dev.X[0] > 96 and GT_Dev.X[0] < 117 and GT_Dev.Y[0] > 169 and GT_Dev.Y[0] < 190):
print("Last page ...\r\n")
if(Photo_L == 1):
print("Top photo ...\r\n")
else:
Photo_L -= 1
ReFlag = 2
elif(GT_Dev.X[0] > 96 and GT_Dev.X[0] < 117 and GT_Dev.Y[0] > 220 and GT_Dev.Y[0] < 242):
print("Refresh photo ...\r\n")
SelfFlag = 1
ReFlag = 1
if(ReFlag == 2): # Refresh large photo
ReFlag = 1
Show_Photo_Large(image, Photo_L)
except IOError as e:
logging.info(e)
except KeyboardInterrupt:
logging.info("ctrl + c:")
flag_t = 0
epd.sleep()
time.sleep(2)
t.join()
epd.Dev_exit()
exit()
docs/Touch_e-Paper_Code/python/examples/TP2in13_test.py
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#!/usr/bin/python
# -*- coding:utf-8 -*-
import sys
import os
picdir = os.path.join(os.path.dirname(os.path.dirname(os.path.realpath(__file__))), 'pic/2in13')
fontdir = os.path.join(os.path.dirname(os.path.dirname(os.path.realpath(__file__))), 'pic')
libdir = os.path.join(os.path.dirname(os.path.dirname(os.path.realpath(__file__))), 'lib')
if os.path.exists(libdir):
sys.path.append(libdir)
from TP_lib import gt1151
from TP_lib import epd2in13_V2
import time
import logging
from PIL import Image,ImageDraw,ImageFont
import traceback
import threading
logging.basicConfig(level=logging.DEBUG)
flag_t = 1
def pthread_irq() :
print("pthread running")
while flag_t == 1 :
if(gt.digital_read(gt.INT) == 0) :
GT_Dev.Touch = 1
else :
GT_Dev.Touch = 0
print("thread:exit")
def Show_Photo_Small(image, small):
for t in range(1, 5):
if(small*2+t > 6):
newimage = Image.open(os.path.join(picdir, PhotoPath_S[0]))
image.paste(newimage, ((t-1)//2*45+2, (t%2)*124+2))
else:
newimage = Image.open(os.path.join(picdir, PhotoPath_S[small*2+t]))
image.paste(newimage, ((t-1)//2*45+2, (t%2)*124+2))
def Show_Photo_Large(image, large):
if(large > 6):
newimage = Image.open(os.path.join(picdir, PhotoPath_L[0]))
image.paste(newimage, (2, 2))
else:
newimage = Image.open(os.path.join(picdir, PhotoPath_L[large]))
image.paste(newimage, (2, 2))
def Read_BMP(File, x, y):
newimage = Image.open(os.path.join(picdir, File))
image.paste(newimage, (x, y))
try:
logging.info("epd2in13_V2 Touch Demo")
epd = epd2in13_V2.EPD_2IN13_V2()
gt = gt1151.GT1151()
GT_Dev = gt1151.GT_Development()
GT_Old = gt1151.GT_Development()
logging.info("init and Clear")
epd.init(epd.FULL_UPDATE)
gt.GT_Init()
epd.Clear(0xFF)
t = threading.Thread(target = pthread_irq)
t.setDaemon(True)
t.start()
# Drawing on the image
font15 = ImageFont.truetype(os.path.join(fontdir, 'Font.ttc'), 15)
font24 = ImageFont.truetype(os.path.join(fontdir, 'Font.ttc'), 24)
image = Image.open(os.path.join(picdir, 'Menu.bmp'))
epd.displayPartBaseImage(epd.getbuffer(image))
DrawImage = ImageDraw.Draw(image)
epd.init(epd.PART_UPDATE)
i = j = k = ReFlag = SelfFlag = Page = Photo_L = Photo_S = 0
PhotoPath_S = [ "Photo_1_0.bmp",
"Photo_1_1.bmp", "Photo_1_2.bmp", "Photo_1_3.bmp", "Photo_1_4.bmp",
"Photo_1_5.bmp", "Photo_1_6.bmp",
]
PhotoPath_L = [ "Photo_2_0.bmp",
"Photo_2_1.bmp", "Photo_2_2.bmp", "Photo_2_3.bmp", "Photo_2_4.bmp",
"Photo_2_5.bmp", "Photo_2_6.bmp",
]
PagePath = ["Menu.bmp", "White_board.bmp", "Photo_1.bmp", "Photo_2.bmp"]
while(1):
if(i > 12 or ReFlag == 1):
if(Page == 1 and SelfFlag == 0):
epd.displayPartial(epd.getbuffer(image))
else:
epd.displayPartial_Wait(epd.getbuffer(image))
i = 0
k = 0
j += 1
ReFlag = 0
print("*** Draw Refresh ***\r\n")
elif(k>50000 and i>0 and Page == 1):
epd.displayPartial(epd.getbuffer(image))
i = 0
k = 0
j += 1
print("*** Overtime Refresh ***\r\n")
elif(j > 50 or SelfFlag):
SelfFlag = 0
j = 0
epd.init(epd.FULL_UPDATE)
epd.displayPartBaseImage(epd.getbuffer(image))
epd.init(epd.PART_UPDATE)
print("--- Self Refresh ---\r\n")
else:
k += 1
# Read the touch input
gt.GT_Scan(GT_Dev, GT_Old)
if(GT_Old.X[0] == GT_Dev.X[0] and GT_Old.Y[0] == GT_Dev.Y[0] and GT_Old.S[0] == GT_Dev.S[0]):
continue
if(GT_Dev.TouchpointFlag):
i += 1
GT_Dev.TouchpointFlag = 0
if(Page == 0 and ReFlag == 0): #main menu
if(GT_Dev.X[0] > 29 and GT_Dev.X[0] < 92 and GT_Dev.Y[0] > 56 and GT_Dev.Y[0] < 95):
print("Photo ...\r\n")
Page = 2
Read_BMP(PagePath[Page], 0, 0)
Show_Photo_Small(image, Photo_S)
ReFlag = 1
elif(GT_Dev.X[0] > 29 and GT_Dev.X[0] < 92 and GT_Dev.Y[0] > 153 and GT_Dev.Y[0] < 193):
print("Draw ...\r\n")
Page = 1
Read_BMP(PagePath[Page], 0, 0)
ReFlag = 1
if(Page == 1 and ReFlag == 0): #white board
DrawImage.rectangle([(GT_Dev.X[0], GT_Dev.Y[0]), (GT_Dev.X[0] + GT_Dev.S[0]/8 + 1, GT_Dev.Y[0] + GT_Dev.S[0]/8 + 1)], fill=0)
if(GT_Dev.X[0] > 96 and GT_Dev.X[0] < 118 and GT_Dev.Y[0] > 6 and GT_Dev.Y[0] < 30):
print("Home ...\r\n")
Page = 1
Read_BMP(PagePath[Page], 0, 0)
ReFlag = 1
elif(GT_Dev.X[0] > 96 and GT_Dev.X[0] < 118 and GT_Dev.Y[0] > 113 and GT_Dev.Y[0] < 136):
print("Clear ...\r\n")
Page = 0
Read_BMP(PagePath[Page], 0, 0)
ReFlag = 1
elif(GT_Dev.X[0] > 96 and GT_Dev.X[0] < 118 and GT_Dev.Y[0] > 220 and GT_Dev.Y[0] < 242):
print("Refresh ...\r\n")
SelfFlag = 1
ReFlag = 1
if(Page == 2 and ReFlag == 0): #photo menu
if(GT_Dev.X[0] > 97 and GT_Dev.X[0] < 119 and GT_Dev.Y[0] > 113 and GT_Dev.Y[0] < 136):
print("Home ...\r\n")
Page = 0
Read_BMP(PagePath[Page], 0, 0)
ReFlag = 1
elif(GT_Dev.X[0] > 97 and GT_Dev.X[0] < 119 and GT_Dev.Y[0] > 57 and GT_Dev.Y[0] < 78):
print("Next page ...\r\n")
Photo_S += 1
if(Photo_S > 2): # 6 photos is a maximum of three pages
Photo_S=0
ReFlag = 2
elif(GT_Dev.X[0] > 97 and GT_Dev.X[0] < 119 and GT_Dev.Y[0] > 169 and GT_Dev.Y[0] < 190):
print("Last page ...\r\n")
if(Photo_S == 0):
print("Top page ...\r\n")
else:
Photo_S -= 1
ReFlag = 2
elif(GT_Dev.X[0] > 97 and GT_Dev.X[0] < 119 and GT_Dev.Y[0] > 220 and GT_Dev.Y[0] < 242):
print("Refresh ...\r\n")
SelfFlag = 1
ReFlag = 1
elif(GT_Dev.X[0] > 2 and GT_Dev.X[0] < 90 and GT_Dev.Y[0] > 2 and GT_Dev.Y[0] < 248 and ReFlag == 0):
print("Select photo ...\r\n")
Page = 3
Read_BMP(PagePath[Page], 0, 0)
Photo_L = int(GT_Dev.X[0]/46*2 + 2-GT_Dev.Y[0]/124 + Photo_S*2)
Show_Photo_Large(image, Photo_L)
ReFlag = 1
if(ReFlag == 2): # Refresh small photo
ReFlag = 1
Read_BMP(PagePath[Page], 0, 0)
Show_Photo_Small(image, Photo_S) # show small photo
if(Page == 3 and ReFlag == 0): #view the photo
if(GT_Dev.X[0] > 96 and GT_Dev.X[0] < 117 and GT_Dev.Y[0] > 4 and GT_Dev.Y[0] < 25):
print("Photo menu ...\r\n")
Page = 2
Read_BMP(PagePath[Page], 0, 0)
Show_Photo_Small(image, Photo_S)
ReFlag = 1
elif(GT_Dev.X[0] > 96 and GT_Dev.X[0] < 117 and GT_Dev.Y[0] > 57 and GT_Dev.Y[0] < 78):
print("Next photo ...\r\n")
Photo_L += 1
if(Photo_L > 6):
Photo_L = 1
ReFlag = 2
elif(GT_Dev.X[0] > 96 and GT_Dev.X[0] < 117 and GT_Dev.Y[0] > 113 and GT_Dev.Y[0] < 136):
print("Home ...\r\n")
Page = 0
Read_BMP(PagePath[Page], 0, 0)
ReFlag = 1
elif(GT_Dev.X[0] > 96 and GT_Dev.X[0] < 117 and GT_Dev.Y[0] > 169 and GT_Dev.Y[0] < 190):
print("Last page ...\r\n")
if(Photo_L == 1):
print("Top photo ...\r\n")
else:
Photo_L -= 1
ReFlag = 2
elif(GT_Dev.X[0] > 96 and GT_Dev.X[0] < 117 and GT_Dev.Y[0] > 220 and GT_Dev.Y[0] < 242):
print("Refresh photo ...\r\n")
SelfFlag = 1
ReFlag = 1
if(ReFlag == 2): # Refresh large photo
ReFlag = 1
Show_Photo_Large(image, Photo_L)
except IOError as e:
logging.info(e)
except KeyboardInterrupt:
logging.info("ctrl + c:")
flag_t = 0
epd.sleep()
time.sleep(2)
t.join()
epd.Dev_exit()
exit()
docs/Touch_e-Paper_Code/python/examples/TP2in9_test.py
+268
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#!/usr/bin/python
# -*- coding:utf-8 -*-
import sys
import os
picdir = os.path.join(os.path.dirname(os.path.dirname(os.path.realpath(__file__))), 'pic/2in9')
fontdir = os.path.join(os.path.dirname(os.path.dirname(os.path.realpath(__file__))), 'pic')
libdir = os.path.join(os.path.dirname(os.path.dirname(os.path.realpath(__file__))), 'lib')
if os.path.exists(libdir):
sys.path.append(libdir)
from TP_lib import icnt86
from TP_lib import epd2in9_V2
from TP_lib import weather_2in9_V2
import time
import logging
from PIL import Image, ImageDraw, ImageFont
import traceback
import threading
logging.basicConfig(level=logging.DEBUG)
flag_t = 1
def pthread_irq() :
print("pthread irq running")
while flag_t == 1 :
if(tp.digital_read(tp.INT) == 0) :
ICNT_Dev.Touch = 1
else :
ICNT_Dev.Touch = 0
time.sleep(0.01)
print("thread irq: exit")
def Show_Photo_Small(image, small):
for t in range(1, 7):
if(small*3+t > 9):
newimage = Image.open(os.path.join(picdir, PhotoPath_S[0]))
image.paste(newimage, ((t-1)%3*98+2, (t-1)//3*48+2))
else:
newimage = Image.open(os.path.join(picdir, PhotoPath_S[small*3+t]))
image.paste(newimage, ((t-1)%3*98+2, (t-1)//3*48+2))
def Show_Photo_Large(image, large):
if(large > 9):
newimage = Image.open(os.path.join(picdir, PhotoPath_L[0]))
image.paste(newimage, (2, 2))
else:
newimage = Image.open(os.path.join(picdir, PhotoPath_L[large]))
image.paste(newimage, (2, 2))
def Read_BMP(File, x, y):
newimage = Image.open(os.path.join(picdir, File))
image.paste(newimage, (x, y))
def Draw_Time(image, x, y, font1, font2):
Time = time.strftime("%H : %M", time.localtime())
Date = time.strftime("%Y - %m - %d", time.localtime())
imagefill=255
if image.mode!="1":
imagefill = (255, 255, 255, 255)
image.text((x, y), Time, font = font1, fill = imagefill)
image.text((x-9, y+35), Date, font = font2, fill = imagefill)
try:
logging.info("epd2in9_V2 Touch Demo")
epd = epd2in9_V2.EPD_2IN9_V2()
tp = icnt86.INCT86()
ICNT_Dev = icnt86.ICNT_Development()
ICNT_Old = icnt86.ICNT_Development()
'''
Because the touch display requires a relatively fast refresh speed, the default
needs to use partial refresh, and four gray levels cannot be used in this mode.
Here, only four gray level picture refresh demonstration is used
'''
# epd.Init_4Gray()
# Himage = Image.open(os.path.join(picdir, '2in9_Scale.bmp'))
# epd.display_4Gray(epd.getbuffer_4Gray(Himage))
# time.sleep(2)
logging.info("init and Clear")
epd.init()
tp.ICNT_Init()
epd.Clear(0xFF)
t1 = threading.Thread(target = pthread_irq)
t1.setDaemon(True)
t1.start()
# Drawing on the image
font15 = ImageFont.truetype(os.path.join(fontdir, 'Font.ttc'), 15)
font24 = ImageFont.truetype(os.path.join(fontdir, 'Font.ttc'), 24)
image = Image.open(os.path.join(picdir, 'Menu.bmp'))
DrawImage = ImageDraw.Draw(image)
Draw_Time(DrawImage, 209, 40, font24, font15)
epd.display_Base(epd.getbuffer(image))
i = j = k = ReFlag = SelfFlag = Page = Photo_L = Photo_S = 0
PhotoPath_S = [ "Photo_1_0.bmp",
"Photo_1_1.bmp", "Photo_1_2.bmp", "Photo_1_3.bmp", "Photo_1_4.bmp",
"Photo_1_5.bmp", "Photo_1_6.bmp", "Photo_1_7.bmp", "Photo_1_8.bmp",
"Photo_1_9.bmp",
]
PhotoPath_L = [ "Photo_2_0.bmp",
"Photo_2_1.bmp", "Photo_2_2.bmp", "Photo_2_3.bmp", "Photo_2_4.bmp",
"Photo_2_5.bmp", "Photo_2_6.bmp", "Photo_2_7.bmp", "Photo_2_8.bmp",
"Photo_2_9.bmp",
]
PagePath = ["Menu.bmp", "screen_output.png", "Photo_1.bmp", "Photo_2.bmp"]
while(1):
if(i > 20 or ReFlag == 1):
if(Page == 0):
DrawImage.rectangle((209, 40, 290, 120), fill = 0)
Draw_Time(DrawImage, 209, 40, font24, font15)
# print("*** Time Refresh ***\r\n")
if(Page == 1):
weather_2in9_V2.get_weather_png()
Read_BMP(PagePath[Page], 0, 0)
epd.display_Partial_Wait(epd.getbuffer(image))
print("*** Touch Refresh ***\r\n")
i = 0
k = 0
j += 1
ReFlag = 0
elif(k>50000 and i>0 and Page == 1):
epd.display_Partial_Wait(epd.getbuffer(image))
i = 0
k = 0
j += 1
print("*** Overtime Refresh ***\r\n")
elif(j > 50 or SelfFlag):
SelfFlag = 0
j = 0
epd.init()
epd.display_Base(epd.getbuffer(image))
print("--- Self Refresh ---\r\n")
else:
k += 1
if(Page==0 and k>5000000):
ReFlag = 1
tp.ICNT_Scan(ICNT_Dev, ICNT_Old)
if(ICNT_Old.X[0] == ICNT_Dev.X[0] and ICNT_Old.Y[0] == ICNT_Dev.Y[0]):
continue
if(ICNT_Dev.TouchCount):
ICNT_Dev.TouchCount = 0
i += 1
if(Page == 0 and ReFlag == 0): #main menu
if(ICNT_Dev.X[0] > 119 and ICNT_Dev.X[0] < 152 and ICNT_Dev.Y[0] > 31 and ICNT_Dev.Y[0] < 96):
print("Photo ...\r\n")
Page = 2
Read_BMP(PagePath[Page], 0, 0)
Show_Photo_Small(image, Photo_S)
ReFlag = 1
elif(ICNT_Dev.X[0] > 39 and ICNT_Dev.X[0] < 80 and ICNT_Dev.Y[0] > 31 and ICNT_Dev.Y[0] < 96):
print("Weather ...\r\n")
Page = 1
Read_BMP(PagePath[Page], 0, 0)
ReFlag = 1
if(Page == 1 and ReFlag == 0): #weather
if(ICNT_Dev.X[0] > 136 and ICNT_Dev.X[0] < 159 and ICNT_Dev.Y[0] > 101 and ICNT_Dev.Y[0] < 124):
print("Home ...\r\n")
Page = 0
Read_BMP(PagePath[Page], 0, 0)
ReFlag = 1
elif(ICNT_Dev.X[0] > 5 and ICNT_Dev.X[0] < 27 and ICNT_Dev.Y[0] > 101 and ICNT_Dev.Y[0] < 124):
print("Refresh ...\r\n")
SelfFlag = 1
ReFlag = 1
if(Page == 2 and ReFlag == 0): #photo menu
if(ICNT_Dev.X[0] > 135 and ICNT_Dev.X[0] < 160 and ICNT_Dev.Y[0] > 101 and ICNT_Dev.Y[0] < 124):
print("Home ...\r\n")
Page = 0
Read_BMP(PagePath[Page], 0, 0)
ReFlag = 1
elif(ICNT_Dev.X[0] > 203 and ICNT_Dev.X[0] < 224 and ICNT_Dev.Y[0] > 101 and ICNT_Dev.Y[0] < 124):
print("Next page ...\r\n")
Photo_S += 1
if(Photo_S > 2): # 9 photos is a maximum of three pages
Photo_S=0
ReFlag = 2
elif(ICNT_Dev.X[0] > 71 and ICNT_Dev.X[0] < 92 and ICNT_Dev.Y[0] > 101 and ICNT_Dev.Y[0] < 124):
print("Last page ...\r\n")
if(Photo_S == 0):
print("Top page ...\r\n")
else:
Photo_S -= 1
ReFlag = 2
elif(ICNT_Dev.X[0] > 5 and ICNT_Dev.X[0] < 27 and ICNT_Dev.Y[0] > 101 and ICNT_Dev.Y[0] < 124):
print("Refresh ...\r\n")
SelfFlag = 1
ReFlag = 1
elif(ICNT_Dev.X[0] > 2 and ICNT_Dev.X[0] < 293 and ICNT_Dev.Y[0] > 2 and ICNT_Dev.Y[0] < 96 and ReFlag == 0):
print("Select photo ...\r\n")
Page = 3
Read_BMP(PagePath[Page], 0, 0)
Photo_L = ICNT_Dev.X[0]//96 + ICNT_Dev.Y[0]//48*3 + Photo_S*3 + 1
Show_Photo_Large(image, Photo_L)
ReFlag = 1
if(ReFlag == 2): # Refresh small photo
ReFlag = 1
Read_BMP(PagePath[Page], 0, 0)
Show_Photo_Small(image, Photo_S) # show small photo
if(Page == 3 and ReFlag == 0): #view the photo
if(ICNT_Dev.X[0] > 268 and ICNT_Dev.X[0] < 289 and ICNT_Dev.Y[0] > 101 and ICNT_Dev.Y[0] < 124):
print("Photo menu ...\r\n")
Page = 2
Read_BMP(PagePath[Page], 0, 0)
Show_Photo_Small(image, Photo_S)
ReFlag = 1
elif(ICNT_Dev.X[0] > 203 and ICNT_Dev.X[0] < 224 and ICNT_Dev.Y[0] > 101 and ICNT_Dev.Y[0] < 124):
print("Next photo ...\r\n")
Photo_L += 1
if(Photo_L > 9):
Photo_L = 1
ReFlag = 2
elif(ICNT_Dev.X[0] > 135 and ICNT_Dev.X[0] < 160 and ICNT_Dev.Y[0] > 101 and ICNT_Dev.Y[0] < 124):
print("Home ...\r\n")
Page = 0
Read_BMP(PagePath[Page], 0, 0)
ReFlag = 1
elif(ICNT_Dev.X[0] > 71 and ICNT_Dev.X[0] < 92 and ICNT_Dev.Y[0] > 101 and ICNT_Dev.Y[0] < 124):
print("Last page ...\r\n")
if(Photo_L == 1):
print("Top photo ...\r\n")
else:
Photo_L -= 1
ReFlag = 2
elif(ICNT_Dev.X[0] > 5 and ICNT_Dev.X[0] < 27 and ICNT_Dev.Y[0] > 101 and ICNT_Dev.Y[0] < 124):
print("Refresh photo ...\r\n")
SelfFlag = 1
ReFlag = 1
if(ReFlag == 2): # Refresh large photo
ReFlag = 1
Show_Photo_Large(image, Photo_L)
except IOError as e:
logging.info(e)
except KeyboardInterrupt:
logging.info("ctrl + c:")
flag_t = 0
epd.sleep()
time.sleep(2)
t1.join()
epd.Dev_exit()
exit()