I’m trying to get ESPHome working on an 2.13 mono e-ink display, it’s working in Arduino so hardware is ok, I’cant get it to work in ESPHome , has somebody had this problem and maybe a solution, much appreciated!
1- The driver board for the screen is an ePaper Driver Board for Seeed Studio XIAO with a fixed GPIO pin layout, as shown in the photo.
2- It houses a Seeed Studio XIAO ESP32 C3.
3- 2.13" Monochrome eInk / ePaper Display with 122x250 Pixels, SPI inte rface
The 2.13 inch E-paper Display offers a high-quality, low-power solution for a wide range of applications. The model features a 122x250 resolution, black and white display with a diagonal size of 2.13 inches
Take note that the driver board’s fixed GPIO pin assignments:
GPIO2 D0 = RST on dri ver board
GPIO3 D1 = CS on dr iver board
GPIO4 D2 = BUSY on d river board
GPIO5 D3 = DC on driver board
GPIO10 D10 = MOSI on driver board
GPIO8 D8 = SCK on driver board