@berserkfan
Unfortunately this microcontroller needs to be in "program mode" to write to it. Only way into that mode is to reset the board. And do you mean modify the case to fit the GH36?
@Thumper
Thanks man. And yea they act as arrow keys, couldn't get my hands on a set of blue arrows.
@CPTBadAss and unipsykal
No interference from what I can tell. The magnets are buried in the stand deep enough so they just barely hold on to the screws, microcontroller doesn't seem to care. Was kind of just a proof of concept that ended up working out, had never tried pausing a print before and adding something in before resuming. And yes they are neodymium magnets
@neverused
No, I used a hacked together version of Hasu's keyboard firmware:
https://github.com/tmk/tmk_keyboardI was planning on using this firmware here
https://geekhack.org/index.php?topic=51252.0 but I didn't really give it an honest try after putting it all together. Making a custom layout to work with that seemed like more work than making one for Hasu's. Maybe in the future, would make switching up the macros a little easier. For now the macro keys are programmed to F23 and F24 and I use an autohotkey script to handle the actual macros
Thanks for all the kind words!