I have an Arduino Uno connected through USB to my Ubuntu PC (one USB hub in between).
I run a program that communicate through serial and use then the port
It works well though not stable, the Arduino, every now and then, suddenly change to
\dev\ttyACM1, making the code crash. I can change the port in my code and restart. It will then run well until the Arduino decides to go back to
I can't figure out the reason, and even less the solution. Would there be any help here?