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Fix pins for epd2in13_v2 example (#90) #91

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merged 2 commits into from
Dec 2, 2021
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ole-treichel
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This should fix Issue #90

The gpio pin numbers used in examples/epd2in13_v2.rs do not work when connecting the display directly via the built-in gpio-header.

As suggested by @lrbalt the pins of examples/epd2in13bc.rs do work correctly. Thanks for the idea!

Successfully tested with a Raspberry Pi 4 and Pi Zero.

@auto-assign auto-assign bot requested a review from caemor December 2, 2021 19:59
@caemor
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caemor commented Dec 2, 2021

Are these the pins the Universal e-Paper Raw Panel Driver HAT with the Raspberry Pi 40PIN GPIO extension header of waveshare is using?

If yes, it would be great to just add a small comment at the top of this example that it's using that HAT so others and I know where to look for in the future when there is an issue. The other pins were just some pins I was using when connecting a PI without this new HAT.

@ole-treichel
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Yes exactly, I just added the comment

@caemor
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caemor commented Dec 2, 2021

Thanks

@caemor caemor merged commit 2f589c5 into caemor:main Dec 2, 2021
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2 participants