I am working on getting an e-paper display from waveshare (4.2 inch Black, White, Red) working with my teensy. This one: https://www.waveshare.com/4.2inch-e-Paper-Module-B.htm
They support Arduino and they supply code in a gitub repo here: https://github.com/waveshare/e-Paper/tree/master/Arduino/epd4in2bc
I got the Arduino code and wired up the display to by teensy as defined in the code, but I can't seem to get the display to turn on/display anything.
My wiring images: https://imgur.com/a/fyyBxGv
I am not sure where to start with debugging.
Should this work out of the box with Teensy, are there any changes I need to do to the Arduino code to make this work?
Thanks!
They support Arduino and they supply code in a gitub repo here: https://github.com/waveshare/e-Paper/tree/master/Arduino/epd4in2bc
I got the Arduino code and wired up the display to by teensy as defined in the code, but I can't seem to get the display to turn on/display anything.
My wiring images: https://imgur.com/a/fyyBxGv
I am not sure where to start with debugging.
Should this work out of the box with Teensy, are there any changes I need to do to the Arduino code to make this work?
Thanks!