It works, but you have to change permission to the groups. Here the full commands:
sudo adduser MyUser dialout sudo chmod a+rw /dev/ttyUSB0
Next boot USB0 retained these permissions:
crw-rw---- 1 root dialout 188, 0 Jul 6 10:29 /dev/ttyUSB0
and so it is possible to run minicom from MyUser.
It works, but you have to change permission to the groups. Here the full commands:
sudo adduser MyUser dialout
sudo chmod a+rw /dev/ttyUSB0
Next boot USB0 retained these permissions:
crw-rw---- 1 root dialout 188, 0 Jul 6 10:29 /dev/ttyUSB0
and so it is possible to run minicom from MyUser.