Whenever we connect a Linux laptop(4.19.118) to our ttyACM serial gadget we can see som strange chars appearing in our gadget: 03�`3�03�x�x(in hex: 3033 efbf bd60 33ef bfbd 3033 efbf bd78 efbf bd78) They appear witch c.a 1 sec in between. I assume it is the laptops ACM driver emitting those, but why? Can these chars be turned off? Jocke
