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OneKeyBoard pins?

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exodious:
Can anyone tell me what the pins are (as in port and bit) for the keyswitch, keyswitch led, and the built in led for the OneKeyBoard? Thanks in advance.

monkbroc:
I just got a TeckKeys OneKey keyboard (https://techkeys.us/collections/accessories/products/onekeyboard) today and I had to trace the PCB since I couldn't find documentation for it.

The corner LED is port D pin 4
The key LED is port D pin 3
The key switch is port B pin 1

I posted the code I flashed to the keyboard on GitHub. https://github.com/monkbroc/techkeys_onekey

Cheers!

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