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RE: [bluetooth-dev] newbie questions



Here are the message logs:

Oct  5 16:24:50 linuxbox btduser: Shutting down bluetooth stack
Oct  5 16:24:50 linuxbox btduser: close_device
Oct  5 16:24:50 linuxbox btduser: close_device
Oct  5 16:24:50 linuxbox btduser: Why are we getting more than one signal
here ?
Oct  5 16:27:44 linuxbox kernel: Bluetooth Driver v1.3, Copyright (c) 2000,
2001 Axis Communications AB
Oct  5 16:27:44 linuxbox kernel: BT SYS: Bluetooth driver registered as
ttyBT
Oct  5 16:27:44 linuxbox kernel: BT SYS: Bluetooth line discipline
registered.
Oct  5 16:27:44 linuxbox kernel: BT (driver) Initialising bt ctrl struct
Oct  5 16:27:44 linuxbox kernel: BT SYS: Registering BT proc files
Oct  5 16:27:44 linuxbox kernel: BT SYS: Bluetooth Driver Using ttyBT[0-6]
(data), ttyBTC (ctrl [7])
Oct  5 16:30:03 linuxbox btd: Initiating signal handler
Oct  5 16:30:03 linuxbox btd: Starting SDP server [sdp_server]
Oct  5 16:30:03 linuxbox sdp_server: SDP Server starting
Oct  5 16:30:03 linuxbox btd: Opening dev /dev/ttyS0
Oct  5 16:30:03 linuxbox kernel: BT (driver) bt_open: Line 7
Oct  5 16:30:03 linuxbox kernel: BT (driver) Registering tty on line 7 (btd)
Oct  5 16:30:03 linuxbox kernel: BT (driver) Now 1 open fd:s for ttyBTC
[btd]
Oct  5 16:30:03 linuxbox kernel: BT (driver) bt_close: Line 7
Oct  5 16:30:03 linuxbox kernel: BT (driver) Unregistering tty on line 7
Oct  5 16:30:03 linuxbox kernel: BT (ldisc) bt_tty_open
Oct  5 16:30:03 linuxbox kernel: BT SYS: Setting BT driver to use serial tty
Oct  5 16:30:03 linuxbox btd: Opening dev /dev/ttyBTC
Oct  5 16:30:03 linuxbox kernel: BT (driver) bt_open: Line 7
Oct  5 16:30:03 linuxbox kernel: BT (driver) Registering tty on line 7 (btd)
Oct  5 16:30:03 linuxbox kernel: BT (driver) Now 1 open fd:s for ttyBTC
[btd]
Oct  5 16:30:03 linuxbox kernel: BT (driver) bt_flush_buffer: Ignored
Oct  5 16:30:03 linuxbox kernel: BT SYS: Initialising Bluetooth Stack
Oct  5 16:30:03 linuxbox kernel: BT SYS: Current HW: Ericsson
Oct  5 16:30:03 linuxbox kernel: BT SYS: Initialising BTMEM [2500 bytes]
Oct  5 16:30:03 linuxbox kernel: BT SYS: Initialising HCI
Oct  5 16:30:03 linuxbox kernel: BT SYS: HCI emulator off
Oct  5 16:30:03 linuxbox kernel: BT SYS: Initialising HCI inbuffers [800]
Oct  5 16:30:03 linuxbox kernel: BT SYS: Reading buffer sizes in HW module
Oct  5 16:30:05 linuxbox kernel: cmd_timeout: Timeout when waiting for
command response
Oct  5 16:30:05 linuxbox kernel: BT SYS: Reading firmware info in HW module
Oct  5 16:30:07 linuxbox kernel: cmd_timeout: Timeout when waiting for
command response
Oct  5 16:30:07 linuxbox kernel: BT SYS: Host flow control not enabled
Oct  5 16:30:07 linuxbox kernel: BT SYS: M/S switch disabled
Oct  5 16:30:07 linuxbox kernel: BT SYS: Force M/S switch set to 0
Oct  5 16:30:07 linuxbox kernel: BT SYS: ERROR: HCI failed to initialise
Oct  5 16:30:07 linuxbox kernel: BT SYS: Shutting down BTMEM
Oct  5 16:30:07 linuxbox btd: Killing SDP server
Oct  5 16:30:07 linuxbox btd: Shutting down bluetooth stack
Oct  5 16:30:07 linuxbox kernel: BT SYS: Shutting down bluetooth stack
Oct  5 16:30:07 linuxbox kernel: BT SYS: Shutting down BTMEM
Oct  5 16:30:07 linuxbox btd: close_device
Oct  5 16:30:07 linuxbox kernel: BT (driver) bt_close: Line 7
Oct  5 16:30:07 linuxbox kernel: BT (driver) Unregistering tty on line 7
Oct  5 16:30:07 linuxbox btd: close_device
Oct  5 16:30:07 linuxbox kernel: BT (ldisc) bt_tty_ioctl: Forwarding ioctl
0x540b to n_tty line disc

[root@linuxbox axisbt_root]# tail -f /var/log/messages
Oct  5 16:30:07 linuxbox kernel: BT SYS: Shutting down BTMEM
Oct  5 16:30:07 linuxbox btd: Killing SDP server
Oct  5 16:30:07 linuxbox btd: Shutting down bluetooth stack
Oct  5 16:30:07 linuxbox kernel: BT SYS: Shutting down bluetooth stack
Oct  5 16:30:07 linuxbox kernel: BT SYS: Shutting down BTMEM
Oct  5 16:30:07 linuxbox btd: close_device
Oct  5 16:30:07 linuxbox kernel: BT (driver) bt_close: Line 7
Oct  5 16:30:07 linuxbox kernel: BT (driver) Unregistering tty on line 7
Oct  5 16:30:07 linuxbox btd: close_device
Oct  5 16:30:07 linuxbox kernel: BT (ldisc) bt_tty_ioctl: Forwarding ioctl
0x540b to n_tty line disc
Oct  5 16:34:42 linuxbox btduser: Initiating signal handler
Oct  5 16:34:42 linuxbox btduser: Starting SDP server [sdp_user]
Oct  5 16:34:42 linuxbox btduser: Opening dev /dev/ttyS0
Oct  5 16:35:15 linuxbox btduser: Killing SDP server
Oct  5 16:35:15 linuxbox btduser: Shutting down bluetooth stack
Oct  5 16:35:15 linuxbox btduser: close_device
Oct  5 16:35:15 linuxbox btduser: close_device
Oct  5 16:35:21 linuxbox su(pam_unix)[1121]: authentication failure;
logname=joeyl uid=500 euid=0 tty= ruser= rhost=  user=root
Oct  5 16:35:29 linuxbox su(pam_unix)[1122]: session opened for user root by
joeyl(uid=500)
Oct  5 16:35:51 linuxbox btduser: Initiating signal handler
Oct  5 16:35:51 linuxbox btduser: Starting SDP server [sdp_user]
Oct  5 16:35:51 linuxbox btduser: Opening dev /dev/ttyS0
Oct  5 16:35:56 linuxbox btduser: Killing SDP server
Oct  5 16:35:56 linuxbox btduser: Shutting down bluetooth stack
Oct  5 16:35:56 linuxbox btduser: close_device
Oct  5 16:35:56 linuxbox btduser: close_device
Oct  5 16:49:51 linuxbox btduser: Initiating signal handler
Oct  5 16:49:51 linuxbox btduser: Starting SDP server [sdp_user]
Oct  5 16:49:51 linuxbox btduser: Opening dev /dev/ttyS0
Oct  5 16:50:05 linuxbox btduser: Killing SDP server
Oct  5 16:50:05 linuxbox btduser: Shutting down bluetooth stack
Oct  5 16:50:05 linuxbox btduser: close_device
Oct  5 16:50:05 linuxbox btduser: close_device
Oct  5 16:50:13 linuxbox btduser: Initiating signal handler
Oct  5 16:50:13 linuxbox btduser: Starting SDP server [sdp_user]
Oct  5 16:50:13 linuxbox btduser: Opening dev /dev/ttyS0
Oct  5 16:50:18 linuxbox btduser: Killing SDP server
Oct  5 16:50:18 linuxbox btduser: Why are we getting more than one signal
here ?
Oct  5 16:50:18 linuxbox btduser: Shutting down bluetooth stack
Oct  5 16:50:18 linuxbox btduser: close_device

> -----Original Message-----
> From: owner-bluetooth-dev@xxxxxxx.com
> [mailto:owner-bluetooth-dev@xxxxxxx.com]On Behalf Of Peter Kjellerstedt
> Sent: Friday, October 05, 2001 5:00 PM
> To: 'Joey Legaspi'; bluetooth-dev@xxxxxxx.com
> Subject: RE: [bluetooth-dev] newbie questions
>
>
> Please provide the kernel messages, which will indicate the
> problem more accurately.
>
> Also, you should use btdm from the experimental directory
> instead of btd from the btd directory (ok, we really need
> to update the README to reflect this...)
>
> file://Peter
>
> > -----Original Message-----
> > From: Joey Legaspi [mailto:joey_legaspi@xxxxxxx.com]
> > Sent: 05 October 2001 10:51
> > To: bluetooth-dev@xxxxxxx.com
> > Subject: [bluetooth-dev] newbie questions
> >
> > Hi!
> >
> > This is my first time with this protocol stack, so
> > I apologize in advance for the "dumb" questions and
> > please bear with me. :)
> >
> > I'm using CSR hardware on a Redhat 7.1 box.
> > I followed the steps described in the README file but
> > I still get the following:
> >
> > ----
> >
> > [root@xxxxxxx./btd -u /dev/ttyS0 -b
> > /dev/ttyBT0 -m -e 0
> > 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
> >
> > ----
> >
> > What am I doing wrong?
> >
> > Also, with btduser:
> >
> > ----
> >
> > root] btduser -u /dev/ttyS0 -b /dev/ttyBT0 -m -e 0
> > Bluetooth Control Application
> > -----------------------------
> > Running as server
> > Running stack in user mode
> > Physdev /dev/ttyS0, btdev (not used), speed 115200
> > baud
> > sdp_parser.c::SDP Server starting
> > sdp_parser.c::Opening server socket /tmp/sdp_sock
> > sdp_parser.c::SDP Server listens...
> > Init stack
> > Initiating read thread
> > BT SYS: Initialising Bluetooth Stack
> > BT SYS: Initialising HCI
> > BT SYS: HCI emulator off
> > BT SYS: Initialising HCI inbuffers [800]
> > BT SYS: Reading buffer sizes in HW module
> >
> > ----
> >
> > From what I've read in the README, it should already
> > be able to accept commands (inq, setbd, readbd, etc).
> > But nothing happens when I type any of the commands
> > And when Ctrl-C is pressed, I get this:
> >
> > waitpid sdp server: No child processes
> >
> > What is going on here?
> >
> >
> > Any inputs will be greatly appreciated.
> >
> > TIA!
> >
> > -joey
> -
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