I’ve gotten a 2.9" waveshare e-ink display, the one in the example (trying to minimize any mistakes).
I’ve hooked it up to a D1 mini. The whole thing is built in ESPHOME.
I’ve uploaded the code to the D1 mini, including a font and everything.
The code is just the ‘Hello World’ example, again keeping everything as basic as possible to start with.
But when I power it up, I don’t see the D1 mini coming online, and the display is not showing anything.
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