Hi, I'm quite new with teacup, I was using marlin but I can see that teacup is more flexible and simpler at least for my application. My printer is simple all I need is x and z motors, and there limit switches. So I used Arduino nano my question is can I use I2C to receive gcode and send the response messages instead of Serial ?? And since my application is simple, Does teacup support any tyby lalbe - Controllers
I'm using teacup firmware with Arduino Uno and it works perfectly, but when I'm trying to upload my files to Arduino nano the files didn't upload. I checked the port number with Arduino IDE. checked out my processor (nano v3 with Atmega 328), even I tried atmega328P I tried to load the nano heart board and use directly and still not uploading !!by lalbe - Controllers