Hi, I have a problem using a stack on an STM32. I need to exchange data from a stack (motor speed, temperature, status, etc.) via CANopen, and I am using CANopenNode. The problem is that I can’t find anything about how to exchange variables with the rest of the firmware. Additionally, there doesn’t seem to be a way to associate Object Dictionary entries with functions (e.g. 0x2001 → start motor). I cant find any examples of this ... Thank you for your time.