shhds

Configure the Arduino IDE as follows Tools -> • Erase All Flash Before Sketch Upload: "Enabled"

In e-Paper\RaspberryPi_JetsonNano\python\lib\waveshare_epd\epd2in7_V2.py, change line 447 and 48000 in line 479 to 5808. The problem is thought to have been accidentally corrected by an engineer when adding a new screen. We...

Paint_DrawBitMap(gImage_2in13); Is to write the data of gImage_2in13 to BlackImage, if you don't want to do extra operations can be simplified as follows EPD_2in13_V3_Display(gImage_2in13 ); DEV_Delay_ms(2000);

To repair

I use the example code for testing is all right, you use the latest example code to see Do you have other SPI devices using SPI at the same time

I use the example code for testing is all right, you use the latest example code to see