I dont know if it outputs all the chars, will try with basic serial.read command, I need to setup software serial and use usb-ttl to diagnose.... But board should output it corectly.
I have spaces and characters like ( ) - ,... They are names of actual songs and I would need it to work with actual song names as this is part of my usb integration in bmw e39 radio...
I tried to make buffer longer and result is the same.