[bluetooth]# power on
Changing power on succeeded
[bluetooth]# devices
[bluetooth]# agent on
Agent is already registered
[bluetooth]# scan on
Failed to start discovery: org.bluez.Error.InProgress
[bluetooth]# scan on
Failed to start discovery: org.bluez.Error.InProgress
[NEW] Device 88:E7:A6:0A:2D:B8 Bluetooth Laser Mouse
[bluetooth]# pair 88:E7:A6:0A:2D:B8
Attempting to pair with 88:E7:A6:0A:2D:B8
[CHG] Device 88:E7:A6:0A:2D:B8 Connected: yes
[CHG] Device 88:E7:A6:0A:2D:B8 Modalias: usb:v04B4p0033d0611
[CHG] Device 88:E7:A6:0A:2D:B8 UUIDs: 00001124-0000-1000-8000-00805f9b34fb
[CHG] Device 88:E7:A6:0A:2D:B8 UUIDs: 00001200-0000-1000-8000-00805f9b34fb
[CHG] Device 88:E7:A6:0A:2D:B8 ServicesResolved: yes
[CHG] Device 88:E7:A6:0A:2D:B8 Paired: yes
Pairing successful
[CHG] Device 88:E7:A6:0A:2D:B8 ServicesResolved: no
[CHG] Device 88:E7:A6:0A:2D:B8 Connected: no
[bluetooth]# trust 88:E7:A6:0A:2D:B8
[CHG] Device 88:E7:A6:0A:2D:B8 Trusted: yes
Changing 88:E7:A6:0A:2D:B8 trust succeeded
[bluetooth]# connect 88:E7:A6:0A:2D:B8
Attempting to connect to 88:E7:A6:0A:2D:B8
[CHG] Device 88:E7:A6:0A:2D:B8 Connected: yes
Failed to connect: org.bluez.Error.Failed
[Bluetooth Laser Mouse]# help
Available commands:
  list                       List available controllers
  show [ctrl]                Controller information
  select <ctrl>              Select default controller
  devices                    List available devices
  paired-devices             List paired devices
  power <on/off>             Set controller power
  pairable <on/off>          Set controller pairable mode
  discoverable <on/off>      Set controller discoverable mode
  agent <on/off/capability>  Enable/disable agent with given capability
  default-agent              Set agent as the default one
  advertise <on/off/type>    Enable/disable advertising with given type
  set-advertise-uuids [uuid1 uuid2 ...] Set advertise uuids
  set-advertise-service [uuid][data=[xx xx ...] Set advertise service data
  set-advertise-manufacturer [id][data=[xx xx ...] Set advertise manufacturer data
  set-advertise-tx-power <on/off> Enable/disable TX power to be advertised
  set-scan-filter-uuids [uuid1 uuid2 ...] Set scan filter uuids
  set-scan-filter-rssi [rssi] Set scan filter rssi, and clears pathloss
  set-scan-filter-pathloss [pathloss] Set scan filter pathloss, and clears rssi
  set-scan-filter-transport [transport] Set scan filter transport
  set-scan-filter-clear      Clears discovery filter.
  scan <on/off>              Scan for devices
  info [dev]                 Device information
  pair [dev]                 Pair with device
  trust [dev]                Trust device
  untrust [dev]              Untrust device
  block [dev]                Block device
  unblock [dev]              Unblock device
  remove <dev>               Remove device
  connect <dev>              Connect device
  disconnect [dev]           Disconnect device
  list-attributes [dev]      List attributes
  set-alias <alias>          Set device alias
  select-attribute <attribute> Select attribute
  attribute-info [attribute] Select attribute
  read                       Read attribute value
  write <data=[xx xx ...]>   Write attribute value
  notify <on/off>            Notify attribute value
  register-profile <UUID ...> Register profile to connect
  unregister-profile         Unregister profile
  version                    Display version
  quit                       Quit program
[Bluetooth Laser Mouse]# devices
Device 88:E7:A6:0A:2D:B8 Bluetooth Laser Mouse
[Bluetooth Laser Mouse]# info 88:E7:A6:0A:2D:B8
Device 88:E7:A6:0A:2D:B8
	Name: Bluetooth Laser Mouse
	Alias: Bluetooth Laser Mouse
	Class: 0x002580
	Icon: input-mouse
	Paired: yes
	Trusted: yes
	Blocked: no
	Connected: yes
	LegacyPairing: no
	UUID: Human Interface Device... (00001124-0000-1000-8000-00805f9b34fb)
	UUID: PnP Information           (00001200-0000-1000-8000-00805f9b34fb)
	Modalias: usb:v04B4p0033d0611
	ManufacturerData Key: 0x5349
	ManufacturerData Value: 0x53
	ManufacturerData Value: 0x43
	RSSI: -40
[Bluetooth Laser Mouse]# info 88:E7:A6:0A:2D:B8
Device 88:E7:A6:0A:2D:B8
	Name: Bluetooth Laser Mouse
	Alias: Bluetooth Laser Mouse
	Class: 0x002580
	Icon: input-mouse
	Paired: yes
	Trusted: yes
	Blocked: no
	Connected: yes
	LegacyPairing: no
	UUID: Human Interface Device... (00001124-0000-1000-8000-00805f9b34fb)
	UUID: PnP Information           (00001200-0000-1000-8000-00805f9b34fb)
	Modalias: usb:v04B4p0033d0611
	ManufacturerData Key: 0x5349
	ManufacturerData Value: 0x53
	ManufacturerData Value: 0x43
	RSSI: -40
[Bluetooth Laser Mouse]# connect 88:E7:A6:0A:2D:B8
Attempting to connect to 88:E7:A6:0A:2D:B8
Failed to connect: org.bluez.Error.Failed
[Bluetooth Laser Mouse]# show
Controller 74:E5:43:96:8D:CA
	Name: t530
	Alias: t530
	Class: 0x00010c
	Powered: yes
	Discoverable: no
	Pairable: yes
	UUID: Generic Attribute Profile (00001801-0000-1000-8000-00805f9b34fb)
	UUID: A/V Remote Control        (0000110e-0000-1000-8000-00805f9b34fb)
	UUID: PnP Information           (00001200-0000-1000-8000-00805f9b34fb)
	UUID: Generic Access Profile    (00001800-0000-1000-8000-00805f9b34fb)
	UUID: A/V Remote Control Target (0000110c-0000-1000-8000-00805f9b34fb)
	Modalias: usb:v1D6Bp0246d052A
	Discovering: yes
[Bluetooth Laser Mouse]# connect 88:E7:A6:0A:2D:B8
Attempting to connect to 88:E7:A6:0A:2D:B8
Failed to connect: org.bluez.Error.Failed
[Bluetooth Laser Mouse]# connect 88:E7:A6:0A:2D:B8
Attempting to connect to 88:E7:A6:0A:2D:B8
Failed to connect: org.bluez.Error.Failed
[Bluetooth Laser Mouse]# connect 88:E7:A6:0A:2D:B8
Attempting to connect to 88:E7:A6:0A:2D:B8
Failed to connect: org.bluez.Error.Failed
[CHG] Device 88:E7:A6:0A:2D:B8 Connected: no