89 lines
2.8 KiB
Python
89 lines
2.8 KiB
Python
import logging
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from . import epdconfig as config
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class ICNT_Development:
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def __init__(self):
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self.Touch = 0
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self.TouchGestureid = 0
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self.TouchCount = 0
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self.TouchEvenid = [0, 1, 2, 3, 4]
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self.X = [0, 1, 2, 3, 4]
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self.Y = [0, 1, 2, 3, 4]
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self.P = [0, 1, 2, 3, 4]
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class INCT86:
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def __init__(self):
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# e-Paper
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self.ERST = config.EPD_RST_PIN
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self.DC = config.EPD_DC_PIN
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self.CS = config.EPD_CS_PIN
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self.BUSY = config.EPD_BUSY_PIN
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# TP
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self.TRST = config.TRST
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self.INT = config.INT
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def digital_read(self, pin):
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return config.digital_read(pin)
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def ICNT_Reset(self):
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config.digital_write(self.TRST, 1)
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config.delay_ms(100)
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config.digital_write(self.TRST, 0)
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config.delay_ms(100)
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config.digital_write(self.TRST, 1)
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config.delay_ms(100)
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def ICNT_Write(self, Reg, Data):
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config.i2c_writebyte(Reg, Data)
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def ICNT_Read(self, Reg, len):
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return config.i2c_readbyte(Reg, len)
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def ICNT_ReadVersion(self):
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buf = self.ICNT_Read(0x000a, 4)
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print(buf)
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def ICNT_Init(self):
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self.ICNT_Reset()
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self.ICNT_ReadVersion()
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def ICNT_Scan(self, ICNT_Dev, ICNT_Old):
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buf = []
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mask = 0x00
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if(ICNT_Dev.Touch == 1):
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# ICNT_Dev.Touch = 0
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buf = self.ICNT_Read(0x1001, 1)
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if(buf[0] == 0x00):
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self.ICNT_Write(0x1001, mask)
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config.delay_ms(1)
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# print("buffers status is 0")
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return
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else:
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ICNT_Dev.TouchCount = buf[0]
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if(ICNT_Dev.TouchCount > 5 or ICNT_Dev.TouchCount < 1):
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self.ICNT_Write(0x1001, mask)
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ICNT_Dev.TouchCount = 0
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# print("TouchCount number is wrong")
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return
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buf = self.ICNT_Read(0x1002, ICNT_Dev.TouchCount*7)
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self.ICNT_Write(0x1001, mask)
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ICNT_Old.X[0] = ICNT_Dev.X[0];
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ICNT_Old.Y[0] = ICNT_Dev.Y[0];
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ICNT_Old.P[0] = ICNT_Dev.P[0];
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for i in range(0, ICNT_Dev.TouchCount, 1):
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ICNT_Dev.TouchEvenid[i] = buf[6 + 7*i]
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ICNT_Dev.X[i] = 295 - ((buf[2 + 7*i] << 8) + buf[1 + 7*i])
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ICNT_Dev.Y[i] = 127 - ((buf[4 + 7*i] << 8) + buf[3 + 7*i])
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ICNT_Dev.P[i] = buf[5 + 7*i]
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print(ICNT_Dev.X[0], ICNT_Dev.Y[0], ICNT_Dev.P[0])
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return
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return
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