nemunaire/waveshareteam-e-Paper
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Merge pull request #281 from SSYYL/master

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Fixed the problem of "fading" when displaying images with high loads
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Wilson 2023-02-16 15:12:30 +08:00 committed by GitHub
commit a8235ce194
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GPG Key ID: 4AEE18F83AFDEB23
6 changed files with 71 additions and 71 deletions
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6
Arduino/epd7in3f/epd7in3f.cpp
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@ -92,8 +92,8 @@ int Epd::Init(void) {
SendCommand(0x06); SendCommand(0x06);
SendData(0x6F); SendData(0x6F);
SendData(0x1F); SendData(0x1F);
SendData(0x16); SendData(0x1F);
SendData(0x25); SendData(0x22);
SendCommand(0x08); SendCommand(0x08);
SendData(0x6F); SendData(0x6F);
@ -106,7 +106,7 @@ int Epd::Init(void) {
SendData(0x04); SendData(0x04);
SendCommand(0x30); SendCommand(0x30);
SendData(0x02); SendData(0x3C);
SendCommand(0x41); // TSE SendCommand(0x41); // TSE
SendData(0x00); SendData(0x00);

6
RaspberryPi_JetsonNano/c/lib/e-Paper/EPD_7in3f.c
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@ -147,8 +147,8 @@ void EPD_7IN3F_Init(void)
EPD_7IN3F_SendCommand(0x06); EPD_7IN3F_SendCommand(0x06);
EPD_7IN3F_SendData(0x6F); EPD_7IN3F_SendData(0x6F);
EPD_7IN3F_SendData(0x1F); EPD_7IN3F_SendData(0x1F);
EPD_7IN3F_SendData(0x16); EPD_7IN3F_SendData(0x1F);
EPD_7IN3F_SendData(0x25); EPD_7IN3F_SendData(0x22);
EPD_7IN3F_SendCommand(0x08); EPD_7IN3F_SendCommand(0x08);
EPD_7IN3F_SendData(0x6F); EPD_7IN3F_SendData(0x6F);
@ -161,7 +161,7 @@ void EPD_7IN3F_Init(void)
EPD_7IN3F_SendData(0x04); EPD_7IN3F_SendData(0x04);
EPD_7IN3F_SendCommand(0x30); EPD_7IN3F_SendCommand(0x30);
EPD_7IN3F_SendData(0x02); EPD_7IN3F_SendData(0x3C);
EPD_7IN3F_SendCommand(0x41); // TSE EPD_7IN3F_SendCommand(0x41); // TSE
EPD_7IN3F_SendData(0x00); EPD_7IN3F_SendData(0x00);

6
RaspberryPi_JetsonNano/python/lib/waveshare_epd/epd7in3f.py
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@ -146,8 +146,8 @@ class EPD:
self.send_command(0x06) self.send_command(0x06)
self.send_data(0x6F) self.send_data(0x6F)
self.send_data(0x1F) self.send_data(0x1F)
self.send_data(0x16) self.send_data(0x1F)
self.send_data(0x25) self.send_data(0x22)
self.send_command(0x08) self.send_command(0x08)
self.send_data(0x6F) self.send_data(0x6F)
@ -160,7 +160,7 @@ class EPD:
self.send_data(0x04) self.send_data(0x04)
self.send_command(0x30) self.send_command(0x30)
self.send_data(0x02) self.send_data(0x3C)
self.send_command(0x41) # TSE self.send_command(0x41) # TSE
self.send_data(0x00) self.send_data(0x00)

60
RaspberryPi_JetsonNano/python/lib/waveshare_epd/epd7in5_V2.py
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@ -170,59 +170,59 @@ class EPD:
# self.send_data(0x28) # If an exception is displayed, try using 0x38 # self.send_data(0x28) # If an exception is displayed, try using 0x38
# self.send_data(0x17) # self.send_data(0x17)
# self.send_command(0x01) #POWER SETTING # self.send_command(0x01) #POWER SETTING
# self.send_data(0x07) # self.send_data(0x07)
# self.send_data(0x07) #VGH=20V,VGL=-20V # self.send_data(0x07) #VGH=20V,VGL=-20V
# self.send_data(0x3f) #VDH=15V # self.send_data(0x3f) #VDH=15V
# self.send_data(0x3f) #VDL=-15V # self.send_data(0x3f) #VDL=-15V
self.send_command(0x01); # power setting self.send_command(0x01) # power setting
self.send_data(0x17); # 1-0=11: internal power self.send_data(0x17) # 1-0=11: internal power
self.send_data(self.Voltage_Frame_7IN5_V2[6]); # VGH&VGL self.send_data(self.Voltage_Frame_7IN5_V2[6]) # VGH&VGL
self.send_data(self.Voltage_Frame_7IN5_V2[1]); # VSH self.send_data(self.Voltage_Frame_7IN5_V2[1]) # VSH
self.send_data(self.Voltage_Frame_7IN5_V2[2]); # VSL self.send_data(self.Voltage_Frame_7IN5_V2[2]) # VSL
self.send_data(self.Voltage_Frame_7IN5_V2[3]); # VSHR self.send_data(self.Voltage_Frame_7IN5_V2[3]) # VSHR
self.send_command(0x82); # VCOM DC Setting self.send_command(0x82) # VCOM DC Setting
self.send_data(self.Voltage_Frame_7IN5_V2[4]); # VCOM self.send_data(self.Voltage_Frame_7IN5_V2[4]) # VCOM
self.send_command(0x06); # Booster Setting self.send_command(0x06) # Booster Setting
self.send_data(0x27); self.send_data(0x27)
self.send_data(0x27); self.send_data(0x27)
self.send_data(0x2F); self.send_data(0x2F)
self.send_data(0x17); self.send_data(0x17)
self.send_command(0x30); # OSC Setting self.send_command(0x30) # OSC Setting
self.send_data(self.Voltage_Frame_7IN5_V2[0]); # 2-0=100: N=4 ; 5-3=111: M=7 ; 3C=50Hz 3A=100HZ self.send_data(self.Voltage_Frame_7IN5_V2[0]) # 3C=50Hz, 3A=100HZ
self.send_command(0x04) #POWER ON self.send_command(0x04) # POWER ON
epdconfig.delay_ms(100) epdconfig.delay_ms(100)
self.ReadBusy() self.ReadBusy()
self.send_command(0X00) #PANNEL SETTING self.send_command(0X00) # PANNEL SETTING
self.send_data(0x3F) #KW-3f KWR-2F BWROTP 0f BWOTP 1f self.send_data(0x3F) # KW-3f KWR-2F BWROTP-0f BWOTP-1f
self.send_command(0x61) #tres self.send_command(0x61) # tres
self.send_data(0x03) #source 800 self.send_data(0x03) # source 800
self.send_data(0x20) self.send_data(0x20)
self.send_data(0x01) #gate 480 self.send_data(0x01) # gate 480
self.send_data(0xE0) self.send_data(0xE0)
self.send_command(0X15) self.send_command(0X15)
self.send_data(0x00) self.send_data(0x00)
self.send_command(0X50) #VCOM AND DATA INTERVAL SETTING self.send_command(0X50) # VCOM AND DATA INTERVAL SETTING
self.send_data(0x10) self.send_data(0x10)
self.send_data(0x07) self.send_data(0x07)
self.send_command(0X60) #TCON SETTING self.send_command(0X60) # TCON SETTING
self.send_data(0x22) self.send_data(0x22)
self.send_command(0x65); # Resolution setting self.send_command(0x65) # Resolution setting
self.send_data(0x00); self.send_data(0x00)
self.send_data(0x00); # 800*480 self.send_data(0x00) # 800*480
self.send_data(0x00); self.send_data(0x00)
self.send_data(0x00); self.send_data(0x00)
self.SetLut(self.LUT_VCOM_7IN5_V2, self.LUT_WW_7IN5_V2, self.LUT_BW_7IN5_V2, self.LUT_WB_7IN5_V2, self.LUT_BB_7IN5_V2) self.SetLut(self.LUT_VCOM_7IN5_V2, self.LUT_WW_7IN5_V2, self.LUT_BW_7IN5_V2, self.LUT_WB_7IN5_V2, self.LUT_BB_7IN5_V2)
# EPD hardware init end # EPD hardware init end

58
RaspberryPi_JetsonNano/python/lib/waveshare_epd/epd7in5b_V2.py
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@ -89,46 +89,46 @@ class EPD:
self.reset() self.reset()
# self.send_command(0x06) # btst # self.send_command(0x06) # btst
# self.send_data(0x17) # self.send_data(0x17)
# self.send_data(0x17) # self.send_data(0x17)
# self.send_data(0x38) # If an exception is displayed, try using 0x38 # self.send_data(0x38) # If an exception is displayed, try using 0x38
# self.send_data(0x17) # self.send_data(0x17)
self.send_command(0x01); #POWER SETTING self.send_command(0x01) # POWER SETTING
self.send_data(0x07); self.send_data(0x07)
self.send_data(0x07); #VGH=20V,VGL=-20V self.send_data(0x07) # VGH=20V,VGL=-20V
self.send_data(0x3f); #VDH=15V self.send_data(0x3f) # VDH=15V
self.send_data(0x3f); #VDL=-15V self.send_data(0x3f) # VDL=-15V
self.send_command(0x04); #POWER ON self.send_command(0x04) # POWER ON
epdconfig.delay_ms(100); epdconfig.delay_ms(100)
self.ReadBusy(); self.ReadBusy()
self.send_command(0X00); #PANNEL SETTING self.send_command(0X00) # PANNEL SETTING
self.send_data(0x0F); #KW-3f KWR-2F BWROTP 0f BWOTP 1f self.send_data(0x0F) # KW-3f KWR-2F BWROTP-0f BWOTP-1f
self.send_command(0x61); #tres self.send_command(0x61) # tres
self.send_data(0x03); #source 800 self.send_data(0x03) # source 800
self.send_data(0x20); self.send_data(0x20)
self.send_data(0x01); #gate 480 self.send_data(0x01) # gate 480
self.send_data(0xE0); self.send_data(0xE0)
self.send_command(0X15); self.send_command(0X15)
self.send_data(0x00); self.send_data(0x00)
self.send_command(0X50); #VCOM AND DATA INTERVAL SETTING self.send_command(0X50) # VCOM AND DATA INTERVAL SETTING
self.send_data(0x11); self.send_data(0x11)
self.send_data(0x07); self.send_data(0x07)
self.send_command(0X60); #TCON SETTING self.send_command(0X60) # TCON SETTING
self.send_data(0x22); self.send_data(0x22)
self.send_command(0x65); self.send_command(0x65)
self.send_data(0x00); self.send_data(0x00)
self.send_data(0x00); self.send_data(0x00)
self.send_data(0x00); self.send_data(0x00)
self.send_data(0x00); self.send_data(0x00)
return 0 return 0

6
STM32/STM32-F103ZET6/User/e-Paper/EPD_7in3f.c
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@ -147,8 +147,8 @@ void EPD_7IN3F_Init(void)
EPD_7IN3F_SendCommand(0x06); EPD_7IN3F_SendCommand(0x06);
EPD_7IN3F_SendData(0x6F); EPD_7IN3F_SendData(0x6F);
EPD_7IN3F_SendData(0x1F); EPD_7IN3F_SendData(0x1F);
EPD_7IN3F_SendData(0x16); EPD_7IN3F_SendData(0x1F);
EPD_7IN3F_SendData(0x25); EPD_7IN3F_SendData(0x22);
EPD_7IN3F_SendCommand(0x08); EPD_7IN3F_SendCommand(0x08);
EPD_7IN3F_SendData(0x6F); EPD_7IN3F_SendData(0x6F);
@ -161,7 +161,7 @@ void EPD_7IN3F_Init(void)
EPD_7IN3F_SendData(0x04); EPD_7IN3F_SendData(0x04);
EPD_7IN3F_SendCommand(0x30); EPD_7IN3F_SendCommand(0x30);
EPD_7IN3F_SendData(0x02); EPD_7IN3F_SendData(0x3C);
EPD_7IN3F_SendCommand(0x41); // TSE EPD_7IN3F_SendCommand(0x41); // TSE
EPD_7IN3F_SendData(0x00); EPD_7IN3F_SendData(0x00);