@johnlaur, thanks for your work on Calculinux. I just installed it and love having Linux on the PicoCalc.
When I installed Calculinux, I had JackCarterSmith’s firmware installed (v0.8) and I was not able to login to Calculinux, as no keypress was recognized. After returning to the official firmware v1.4 everything was fine.
JackCarterSmith said that the i2c bus shall run with 10 kHz to be on the safe side. Do I have a chance to configure the speed by editing any configuration file? Or do you have any other idea what the problem could be?