rfkill
Enable and disable wireless devices.
- List devices:
 
rfkill
- Filter by columns:
 
rfkill -o {{ID,TYPE,DEVICE}}
- Block devices by type (e.g. bluetooth, wlan):
 
rfkill block {{bluetooth}}
- Unblock devices by type (e.g. bluetooth, wlan):
 
rfkill unblock {{wlan}}
- Output in JSON format:
 
rfkill -J