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Bottom row not working on keyboard

Posted: 22 Jan 2016, 04:33
by SchraderMJ11
I am making good progress on my first keyboard build. But one, hopefully last :), issue has me at a stand still. I am unable to get any keypresses from my bottom row. I have a 5x14 layout, but I've only wired up and programed the right 7 columns (I'm building a split keyboard). I've put a multimeter on the bottom rows diodes, and all the way back to the pins. Current flows as expected.

I can only assume I have a software issue. Would anyone be willing to review my code and see if you can tell me what I'm doing wrong?

My code is located here:
https://github.com/matt-schrader/tmk_ke ... rix_hacker

Thank you in advance for any help!

Posted: 23 Jan 2016, 04:30
by SchraderMJ11
I found the problem was a fritzing pin on my arduino, luckily had an extra pin I could use.

Posted: 23 Jan 2016, 04:34
by Muirium
How did you figure out it was the Arduino's fault?

Posted: 23 Jan 2016, 21:05
by SchraderMJ11
The entire row wasn't working so I knew it either had to be my soldering on the Arduino pin or the connected switch, or the software reading that pin, or the pin itself. So I tried resoldering that pin and all other connections and still same issue. So I moved to a different pin, updated software, and it worked.