DOKK / manpages / debian 11 / bluez / bccmd.1.en
BCCMD(1) Linux System Administration BCCMD(1)

bccmd - Utility for the CSR BCCMD interface

bccmd
bccmd [-t <transport>] [-d <device>] <command> [<args>]
bccmd [-h --help]

bccmd issues BlueCore commands to Cambridge Silicon Radio devices. If run without the <command> argument, a short help page will be displayed.

Specify the communication transport. Valid options are:
Local device with Host Controller Interface (default).
Direct USB connection.
Blue Core Serial Protocol.
H4 serial protocol.
3WIRE
3WIRE protocol (not implemented).
Specify a particular device to operate on. If not specified, default is the first available HCI device or /dev/ttyS0 for serial transports.

Get build definitions
Get current crypt key length
Get local Bluetooth clock
Get random number
Get chip revision
Get the full build name
Get panic code argument
Get fault code argument
Perform cold reset
Perform warm reset
Disable TX on the device
Enable TX on the device
Lock radio on specific channel
Revert to channel hopping
TXData1 radio test
Run radio tests, tests 4, 6 and 7 are transmit tests
Get memory types
Get value for PS key. -r sends a warm reset afterwards
Set value for PS key. -r sends a warm reset afterwards
Clear value for PS key. -r sends a warm reset afterwards
List all PS keys. -r sends a warm reset afterwards
Read all PS keys. -r sends a warm reset afterwards
Load all PS keys from PSR file. -r sends a warm reset afterwards
Check syntax of PSR file. -r sends a warm reset afterwards

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Written by Marcel Holtmann <marcel@holtmann.org>, man page by Adam Laurie <adam@algroup.co.uk>

Jun 20 2006 BlueZ