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BlueZ/コマンド

btmon

Top / btmon

Bluetooth monitor

概要

• The btmon(1) command provides access to the Bluetooth subsystem monitor infrastructure for reading HCI traces.

ドキュメント

• https://github.com/RadiusNetworks/bluez/blob/master/doc/btmon.txt
• https://github.com/bluez/bluez/blob/master/monitor/btmon.rst
• https://github.com/bluez/bluez/issues/122

ソースコード

• https://github.com/bluez/bluez/tree/master/monitor

help

• btmon - Bluetooth monitor
  Usage:
  	btmon [options]
  options:
  	-r, --read <file>      Read traces in btsnoop format
  	-w, --write <file>     Save traces in btsnoop format
  	-a, --analyze <file>   Analyze traces in btsnoop format
  	-s, --server <socket>  Start monitor server socket
  	-p, --priority <level> Show only priority or lower
  	-i, --index <num>      Show only specified controller
  	-d, --tty <tty>        Read data from TTY
  	-B, --tty-speed <rate> Set TTY speed (default 115200)
  	-t, --time             Show time instead of time offset
  	-T, --date             Show time and date information
  	-S, --sco              Dump SCO traffic
  	-A, --a2dp             Dump A2DP stream traffic
  	-E, --ellisys [ip]     Send Ellisys HCI Injection
  	-h, --help             Show help options

• 5.64

  btmon - Bluetooth monitor
  Usage:
  	btmon [options]
  options:
  	-r, --read <file>      Read traces in btsnoop format
  	-w, --write <file>     Save traces in btsnoop format
  	-a, --analyze <file>   Analyze traces in btsnoop format
  	-s, --server <socket>  Start monitor server socket
  	-p, --priority <level> Show only priority or lower
  	-i, --index <num>      Show only specified controller
  	-d, --tty <tty>        Read data from TTY
  	-B, --tty-speed <rate> Set TTY speed (default 115200)
  	-V, --vendor <compid>  Set default company identifier
  	-M, --mgmt             Open channel for mgmt events
  	-t, --time             Show time instead of time offset
  	-T, --date             Show time and date information
  	-S, --sco              Dump SCO traffic
  	-A, --a2dp             Dump A2DP stream traffic
  	-E, --ellisys [ip]     Send Ellisys HCI Injection
  	-P, --no-pager         Disable pager usage
  	-J  --jlink <device>,[<serialno>],[<interface>],[<speed>]
  	                       Read data from RTT
  	-R  --rtt [<address>],[<area>],[<name>]
  	                       RTT control block parameters
  	-C, --columns [width]  Output width if not a terminal
  	-c, --color [mode]     Output color: auto/always/never
  	-h, --help             Show help options
  

キャプチャ

• btmon -w

ファイル

• btsnoop? (BTSnoop)

Ubuntu/パッケージ

• bluez

関連

• bluetoothd