Alter mapping of GxEPD2_4G library in example codes

Hello @ZinggJM,

I am new to this library - I see the suggested mapping for Uno, but how do I alter this in the example codes?

Best wishes.

@rjadev, Hi, welcome to the forum. Please read How to get the best out of this forum.

Please don't hijack an existing and solved topic, for a question only slightly related to that topic.

You just need to adapt the constructor parameters to your changed wiring in the example.
Note that SPI pins CLK and MOSI can't be changed; GxEPD2 uses the default HW SPI pins.


I have now split this thread to a dedicated topic.

Regards, Per

Thanks Jean-Marc - that was going to be my next question. I shall investigate.

Thanks Per for being there when humans are just going to human :+1:

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