root@beaglebone:~# bluetoothctl
[NEW] Controller 6C:C3:74:E7:89:DA beaglebone [default]
[NEW] Device 80:6C:1B:5A:74:EC XT1022
[bluetooth]# power on
Changing power on succeeded
[bluetooth]# agent on
Agent registered
[bluetooth]# default-agent
Default agent request successful
[bluetooth]# connect 80:6C:1B:5A:74:EC
Attempting to connect to 80:6C:1B:5A:74:EC
Failed to connect: org.bluez.Error.Failed
[bluetooth]# quit
Agent unregistered
[DEL] Controller 6C:C3:74:E7:89:DA beaglebone [default]
root@beaglebone:~# ls
root@beaglebone:~# clear
root@beaglebone:~# bluetoothctl
[NEW] Controller 6C:C3:74:E7:89:DA beaglebone [default]
[NEW] Device 80:6C:1B:5A:74:EC XT1022
[bluetooth]# remove 80:6C:1B:5A:74:EC
[DEL] Device 80:6C:1B:5A:74:EC XT1022
Device has been removed
[bluetooth]# agen
DisplayOnly      KeyboardDisplay  NoInputNoOutput  on
DisplayYesNo     KeyboardOnly     off
[bluetooth]# agent on
Agent registered
[bluetooth]# default-agent
Default agent request successful
[bluetooth]# power on
Changing power on succeeded
[bluetooth]# scan on
Discovery started
[CHG] Controller 6C:C3:74:E7:89:DA Discovering: yes
[NEW] Device 49:DC:B5:8B:43:EF 49-DC-B5-8B-43-EF
[NEW] Device E6:E7:49:B7:26:1F E6-E7-49-B7-26-1F
[NEW] Device 78:73:81:80:9A:F5 78-73-81-80-9A-F5
[NEW] Device 53:E9:F7:12:5A:B7 53-E9-F7-12-5A-B7
[NEW] Device 5C:6B:0C:2D:69:E9 5C-6B-0C-2D-69-E9
[NEW] Device 7F:E9:7C:C8:72:85 7F-E9-7C-C8-72-85
[NEW] Device 8C:AB:81:BC:36:86 BT BEACON SPK
[NEW] Device 30:52:CB:6F:4F:8A QUE1
[NEW] Device 80:6C:1B:5A:74:EC XT1022
[bluetooth]# scan off
[CHG] Device 80:6C:1B:5A:74:EC RSSI is nil
[CHG] Device 30:52:CB:6F:4F:8A TxPower is nil
[CHG] Device 30:52:CB:6F:4F:8A RSSI is nil
[CHG] Device 8C:AB:81:BC:36:86 RSSI is nil
[CHG] Device 7F:E9:7C:C8:72:85 RSSI is nil
[CHG] Device 5C:6B:0C:2D:69:E9 RSSI is nil
[CHG] Device 53:E9:F7:12:5A:B7 RSSI is nil
[CHG] Device 78:73:81:80:9A:F5 RSSI is nil
[CHG] Device E6:E7:49:B7:26:1F RSSI is nil
[CHG] Device 49:DC:B5:8B:43:EF RSSI is nil
[CHG] Controller 6C:C3:74:E7:89:DA Discovering: no
Discovery stopped
[bluetooth]# pair 80:6C:1B:5A:74:EC
Attempting to pair with 80:6C:1B:5A:74:EC
[CHG] Device 80:6C:1B:5A:74:EC Connected: yes
Request confirmation
[agent] Confirm passkey 573193 (yes/no): yes
[CHG] Device 80:6C:1B:5A:74:EC Modalias: bluetooth:v001Dp1200d1436
[CHG] Device 80:6C:1B:5A:74:EC UUIDs: 00001105-0000-1000-8000-00805f9b34fb
[CHG] Device 80:6C:1B:5A:74:EC UUIDs: 0000110a-0000-1000-8000-00805f9b34fb
[CHG] Device 80:6C:1B:5A:74:EC UUIDs: 0000110c-0000-1000-8000-00805f9b34fb
[CHG] Device 80:6C:1B:5A:74:EC UUIDs: 0000110e-0000-1000-8000-00805f9b34fb
[CHG] Device 80:6C:1B:5A:74:EC UUIDs: 00001112-0000-1000-8000-00805f9b34fb
[CHG] Device 80:6C:1B:5A:74:EC UUIDs: 00001116-0000-1000-8000-00805f9b34fb
[CHG] Device 80:6C:1B:5A:74:EC UUIDs: 0000111f-0000-1000-8000-00805f9b34fb
[CHG] Device 80:6C:1B:5A:74:EC UUIDs: 0000112f-0000-1000-8000-00805f9b34fb
[CHG] Device 80:6C:1B:5A:74:EC UUIDs: 00001132-0000-1000-8000-00805f9b34fb
[CHG] Device 80:6C:1B:5A:74:EC UUIDs: 00001200-0000-1000-8000-00805f9b34fb
[CHG] Device 80:6C:1B:5A:74:EC UUIDs: 00001800-0000-1000-8000-00805f9b34fb
[CHG] Device 80:6C:1B:5A:74:EC UUIDs: 00001801-0000-1000-8000-00805f9b34fb
[CHG] Device 80:6C:1B:5A:74:EC ServicesResolved: yes
[CHG] Device 80:6C:1B:5A:74:EC Paired: yes
Pairing successful
[CHG] Device 80:6C:1B:5A:74:EC ServicesResolved: no
[CHG] Device 80:6C:1B:5A:74:EC Connected: no
[bluetooth]# connect 80:6C:1B:5A:74:EC
Attempting to connect to 80:6C:1B:5A:74:EC
Failed to connect: org.bluez.Error.Failed
[DEL] Device 49:DC:B5:8B:43:EF 49-DC-B5-8B-43-EF
[DEL] Device E6:E7:49:B7:26:1F E6-E7-49-B7-26-1F
[DEL] Device 78:73:81:80:9A:F5 78-73-81-80-9A-F5
[DEL] Device 53:E9:F7:12:5A:B7 53-E9-F7-12-5A-B7
[DEL] Device 5C:6B:0C:2D:69:E9 5C-6B-0C-2D-69-E9
[DEL] Device 7F:E9:7C:C8:72:85 7F-E9-7C-C8-72-85
[DEL] Device 8C:AB:81:BC:36:86 BT BEACON SPK
[DEL] Device 30:52:CB:6F:4F:8A QUE1
[bluetooth]# quit
Agent unregistered
[DEL] Controller 6C:C3:74:E7:89:DA beaglebone [default]
root@beaglebone:~#