1 /dev/ttyS* 0660 system radio
2 /dev/ttyACM* 0660 system radio
3 /dev/ttyUSB* 0660 radio radio
4 /dev/video* 0660 cameraserver system
5 /dev/iio:device* 0660 system system
6 /dev/ion 0664 system system
9 /dev/rfkill 0660 bluetooth wifi
10 /dev/uhid 0660 bluetooth bluetooth
12 /sys/devices/system/cpu/cpu* online 0664 system system