PaperDIY Assembly Kit (M5Stack) · debutant · Configurez l'environnement pour afficher un fichier bitmap sur l'écran ED047TC1 de 4,7 pouces.
Material: Assembled PaperDIY board, USB-C cable, PC with Arduino IDE installed.
Software: Install ESP32 support in Arduino IDE. Add the M5AtomS3 or specific e-paper library via the library manager.
Connection: Connect the board to the PC. In the IDE, select the 'M5Stack AtomS3' (or equivalent ESP32-S3) board and the correct COM port.
Commands: Upload a 'Hello_World' example adapted for e-paper. Note that the screen uses 16 grayscale levels. Images must be converted to black and white or grayscale before uploading via MicroSD.
Verification: The screen should refresh (flashing effect) then display text or image. Full refresh takes a few seconds. If the screen stays white, check image format (1-bit or 4-bit BMP).