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[bluetooth-dev] Can't connect to extern Bluetooth Box



Hi

We have a linux PC (Kernel 2.4.10) and an extern Casira CSR bluetooth
box. We downloaded the latest openbt.tar.gz (0.6) from sourceforg. We
have made the changes which are decsribed in the Readme.txt for the CSR
Hardware. After make, make install and make devs, we tried to connect to
the casira box over a serial cabel with btd and btduser. But we got all
the time the following error Messages:

root@linux:/ > /usr/local/bin/btd  
Bluetooth Control Application
-----------------------------
Running as server
Physdev /dev/ttyS0, btdev /dev/ttyBT0, speed 115200 baud
Registered bluetooth line discipline on /dev/ttyS0
Init stack
Init stack: Operation not permitted



In the file /var/log/messages we have that output:
Oct  3 11:06:32 linux btd: Initiating signal handler
Oct  3 11:06:32 linux btd: Starting SDP server [sdp_server]
Oct  3 11:06:32 linux sdp_server: SDP Server starting
Oct  3 11:06:32 linux btd: Opening dev /dev/ttyS0
Oct  3 11:06:32 linux kernel: BT (driver) bt_open on line 7
Oct  3 11:06:32 linux kernel: BT (driver) Registering tty on line 7
(btd)
Oct  3 11:06:32 linux kernel: BT (driver) Now 1 open fd:s for ttyBTC
[btd]
Oct  3 11:06:32 linux kernel: BT (driver) bt_close on line 7
Oct  3 11:06:32 linux kernel: BT (driver) Unregistering tty on line 7
Oct  3 11:06:32 linux kernel: BT (ldisc) bt_tty_open
Oct  3 11:06:32 linux kernel: BT SYS: Setting BT driver to use serial
tty
Oct  3 11:06:32 linux btd: Opening dev /dev/ttyBTC
Oct  3 11:06:32 linux kernel: BT (driver) bt_open on line 7
Oct  3 11:06:32 linux kernel: BT (driver) Registering tty on line 7
(btd)
Oct  3 11:06:32 linux kernel: BT (driver) Now 1 open fd:s for ttyBTC
[btd]
Oct  3 11:06:32 linux kernel: BT (driver) bt_flush_buffer, ignored
Oct  3 11:06:32 linux kernel: BT SYS: Initialising Bluetooth Stack
Oct  3 11:06:32 linux kernel: BT SYS: Current HW: CSR (BCSP)
Oct  3 11:06:32 linux kernel: BT SYS: Initialising BTMEM [2500 bytes]
Oct  3 11:06:32 linux kernel: BT SYS: Initialising HCI
Oct  3 11:06:32 linux kernel: BT SYS: HCI emulator off
Oct  3 11:06:32 linux kernel: BT SYS: Initialising HCI inbuffers [800]
Oct  3 11:06:32 linux kernel: BT SYS: Reading buffer sizes in HW module
Oct  3 11:06:32 linux kernel: BT SYS: ERROR :hci_receive_data:
discarding 12 bytes
Oct  3 11:06:34 linux last message repeated 6 times
Oct  3 11:06:34 linux kernel: BT SYS: ERROR :hci_receive_data:
discarding 10 bytes
Oct  3 11:06:34 linux kernel: BT SYS: ERROR :hci_receive_data:
discarding 2 bytes
Oct  3 11:06:34 linux kernel: cmd_timeout: Timeout when waiting for
command response
Oct  3 11:06:34 linux kernel: BT SYS: Reading firmware info in HW module
Oct  3 11:06:34 linux kernel: BT SYS: ERROR :hci_receive_data:
discarding 10 bytes
Oct  3 11:06:34 linux kernel: BT SYS: ERROR :hci_receive_data:
discarding 2 bytes
Oct  3 11:06:35 linux kernel: BT SYS: ERROR :hci_receive_data:
discarding 1 bytes
Oct  3 11:06:35 linux kernel: BT SYS: ERROR :hci_receive_data:
discarding 11 bytes
Oct  3 11:06:35 linux kernel: BT SYS: ERROR :hci_receive_data:
discarding 1 bytes
Oct  3 11:06:35 linux kernel: BT SYS: ERROR :hci_receive_data:
discarding 11 bytes
Oct  3 11:06:35 linux kernel: BT SYS: ERROR :hci_receive_data:
discarding 12 bytes
Oct  3 11:06:36 linux last message repeated 4 times
Oct  3 11:06:36 linux kernel: cmd_timeout: Timeout when waiting for
command response
Oct  3 11:06:36 linux kernel: BT SYS: ERROR :hci_receive_data:
discarding 12 bytes
Oct  3 11:06:38 linux last message repeated 7 times
Oct  3 11:06:38 linux kernel: cmd_timeout: Timeout when waiting for
command response
Oct  3 11:06:38 linux kernel: BT SYS: ERROR :hci_receive_data:
discarding 12 bytes
Oct  3 11:06:40 linux last message repeated 7 times
Oct  3 11:06:40 linux kernel: cmd_timeout: Timeout when waiting for
command response
Oct  3 11:06:40 linux kernel: BT SYS: Host flow control not enabled
Oct  3 11:06:40 linux kernel: BT SYS: M/S switch disabled
Oct  3 11:06:40 linux kernel: BT SYS: Force M/S switch set to 0
Oct  3 11:06:40 linux kernel: BT SYS: ERROR :HCI failed to initialize
Oct  3 11:06:40 linux kernel: init_failed_exit1
Oct  3 11:06:40 linux kernel: init_failed_exit0
Oct  3 11:06:40 linux kernel: BT SYS: Shutting down BTMEM
Oct  3 11:06:40 linux btd: Killing SDP server
Oct  3 11:06:40 linux btd: Shutting down bluetooth stack
Oct  3 11:06:40 linux btd: close_device
Oct  3 11:06:40 linux btd: close_device
Oct  3 11:06:40 linux kernel: BT SYS: Shutting down bluetooth stack
Oct  3 11:06:40 linux kernel: BT SYS: warning :Bluetooth stack not
initiated
Oct  3 11:06:40 linux kernel: BT (driver) bt_close on line 7
Oct  3 11:06:40 linux kernel: BT (driver) Unregistering tty on line 7
Oct  3 11:06:40 linux kernel: BT (ldisc) bt_tty_ioctl: forwarding ioctl
0x540b to n_tty line disc




thanks

Lukas & Dejan

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