bccmd

bccmd bccmd [-t ] [-d ] [] bccmd [-h --help]

bccmd issues BlueCore commands to Cambridge Silicon Radio devices. If run without the argument, a short help page will be dis‐ played.

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

builddef Get build definitions keylen Get current crypt key length clock Get local Bluetooth clock rand Get random number chiprev Get chip revision buildname Get the full build name panicarg Get panic code argument faultarg Get fault code argument coldreset Perform cold reset warmreset Perform warm reset disabletx Disable TX on the device enabletx Enable TX on the device singlechan Lock radio on specific channel hoppingon Revert to channel hopping rttxdata1 TXData1 radio test radiotest Run radio tests, tests 4, 6 and 7 are transmit tests memtypes Get memory types psget [-r] [-s ] Get value for PS key. -r sends a warm reset afterwards psset [-r] [-s ] Set value for PS key. -r sends a warm reset afterwards psclr [-r] [-s ] Clear value for PS key. -r sends a warm reset afterwards pslist [-r] [-s ] List all PS keys. -r sends a warm reset afterwards psread [-r] [-s ] Read all PS keys. -r sends a warm reset afterwards psload [-r] [-s ] Load all PS keys from PSR file. -r sends a warm reset after‐ wards pscheck [-r] [-s ] Check syntax of PSR file. -r sends a warm reset afterwards

bdaddr country devclass keymin keymax features commands version remver hciextn mapsco baudrate hostintf anafreq anaftrim usbvid usbpid dfupid bootmode

Written by Marcel Holtmann , man page by Adam Lau‐ rie