justinclift
commented
2 years ago Hi @martonpetroczki93,
I'm pretty sure people have already been using ATC's with G2. It's been such a long time since I looked at this project though, that I don't remember the details. :frowning:
Btw, it looks like you accidentally created a "Pull Request" (a kind of code modification request) instead of opening an "Issue" here. So, don't be overly stressed when someone closes this "Pull Request" as being not valid. You're welcome to re-open it as an Issue instead. :smile:
I plan to build an ATC, but the G2 has no logic output that could be handled by an external controller. If I send M6 with T1...T32 in gcode then G2 automatically send a command, possibly 0-100% or a few pin low and high like logic output. I know it is very simple solutions but already a good opportunity. Unfortunately I can't rewrite the program because I have minimal arduino knowledge. I use an Arduino Due with gShield and I have some usable pin like D30, D34, D35, D36....D62, D63, D64, D66, D67. I hope someone can help and the request can be solve. Best Reagards M.