1BCCMD(8)                  Linux System Administration                 BCCMD(8)
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NAME

6       bccmd - Utility for the CSR BCCMD interface
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SYNOPSIS

9       bccmd
10       bccmd [-t <transport>] [-d <device>] <command> [<args>]
11       bccmd [-h --help]
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DESCRIPTION

14       bccmd  issues  BlueCore commands to Cambridge Silicon Radio devices. If
15       run without the <command> argument, a short  help  page  will  be  dis‐
16       played.
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OPTIONS

19       -t <transport>
20              Specify the communication transport. Valid options are:
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22              HCI    Local device with Host Controller Interface (default).
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24              USB    Direct USB connection.
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26              BCSP   Blue Core Serial Protocol.
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28              H4     H4 serial protocol.
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30              3WIRE  3WIRE protocol (not implemented).
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34       -d <dev>
35              Specify  a  particular  device  to operate on. If not specified,
36              default is the first available  HCI  device  or  /dev/ttyS0  for
37              serial transports.
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COMMANDS

40       builddef
41              Get build definitions
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43       keylen <handle>
44              Get current crypt key length
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46       clock  Get local Bluetooth clock
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48       rand   Get random number
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50       buildname
51              Get the full build name
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53       panicarg
54              Get panic code argument
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56       faultarg
57              Get fault code argument
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59       coldreset
60              Perform cold reset
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62       warmreset
63              Perform warm reset
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65       disabletx
66              Disable TX on the device
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68       enabletx
69              Enable TX on the device
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71       singlechan <channel>
72              Lock radio on specific channel
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74       hoppingon
75              Revert to channel hopping
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77       rttxdata1 <decimal freq MHz> <level>
78              TXData1 radio test
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80       memtypes
81              Get memory types
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83       psget [-r] [-s <stores>] <key>
84              Get value for PS key.  -r sends a warm reset afterwards
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86       psset [-r] [-s <stores>] <key> <value>
87              Set value for PS key.  -r sends a warm reset afterwards
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89       psclr [-r] [-s <stores>] <key>
90              Clear value for PS key.  -r sends a warm reset afterwards
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92       pslist [-r] [-s <stores>]
93              List all PS keys.  -r sends a warm reset afterwards
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95       psread [-r] [-s <stores>]
96              Read all PS keys.  -r sends a warm reset afterwards
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98       psload [-r] [-s <stores>] <file>
99              Load  all  PS  keys from PSR file.  -r sends a warm reset after‐
100              wards
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102       pscheck [-r] [-s <stores>] <file>
103              Check syntax of PSR file.  -r sends a warm reset afterwards
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KEYS

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

111       Written by Marcel Holtmann <marcel@holtmann.org>, man page by Adam Lau‐
112       rie <adam@algroup.co.uk>
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114BlueZ                             Jun 20 2006                         BCCMD(8)