Bluetooth Device Failing to Initialize
scycoon at internode.on.net
scycoon at internode.on.net
Wed Jan 11 16:06:45 PST 2006
Hi There,
I am have a problem with a linksys usbbt100 bluetooth
dongle.
I am running
6.0-RELEASE FreeBSD 6.0-RELEASE #0: Sat Jan 7 08:48:40 CST
2006
>From dmesg I get this
ubt0: vendor 0x0a12 product 0x0001, rev 1.10/5.25, addr 2
ubt0: vendor 0x0a12 product 0x0001, rev 1.10/5.25, addr 2
ubt0: Interface 0 endpoints: interrupt=0x81, bulk-in=0x82,
bulk-out=0x2
ubt0: Interface 1 (alt.config 5) endpoints: isoc-in=0x83,
isoc-out=0x3;
wMaxPacketSize=49; nframes=6, buffer size=294
I have setup the /etc/rc.bluetooth file as described in the
handbook, and am using the ng_ubt module that is said to be
the
correct one.
When i run
/etc/rc.bluetooth start ubt0
I get
bash-2.05b# /etc/rc.bluetooth start ubt0
BD_ADDR: 00:0c:41:e2:01:84
Features: 0xff 0xff 0xf 00 00 00 00 00
<3-Slot> <5-Slot> <Encryption> <Slot offset>
<Timing accuracy> <Switch> <Hold mode> <Sniff mode>
<Park mode> <RSSI> <Channel quality> <SCO link>
<HV2 packets> <HV3 packets> <u-law log> <A-law log>
<CVSD>
<Paging scheme> <Power control> <Transparent SCO data>
Max. ACL packet size: 192 bytes
Number of ACL packets: 8
Max. SCO packet size: 64 bytes
Number of SCO packets: 8
Could not execute command "initialize". Device not
configured
if i run
hccontrol -n ubt0hci initialize
i get
bash-2.05b# hccontrol -n ubt0hci initialize
Could not execute command "initialize". Device not
configured
I am running hcidump at the same time, which doesnt seem to
see the initialize command;
bash-2.05b# hcidump
HCIDump - HCI packet analyzer ver 1.5
device: any snap_len: 65535 filter: 0xffffffff
< HCI Command: Reset(0x03|0x0003) plen 0
> HCI Event: Command Complete(0x0e) plen 4
< HCI Command: Read BD ADDR(0x04|0x0009) plen 0
> HCI Event: Command Complete(0x0e) plen 10
< HCI Command: Read Local Supported Features(0x04|0x0003)
plen 0
> HCI Event: Command Complete(0x0e) plen 12
< HCI Command: Read Buffer Size(0x04|0x0005) plen 0
> HCI Event: Command Complete(0x0e) plen 11
< HCI Command: Write Scan Enable(0x03|0x001a) plen 1
> HCI Event: Command Complete(0x0e) plen 4
< HCI Command: Write Class of Device(0x03|0x0024) plen 3
> HCI Event: Command Complete(0x0e) plen 4
< HCI Command: Change Local Name(0x03|0x0013) plen 248
> HCI Event: Command Complete(0x0e) plen 4
The device looks like it is ok, but something freaky is not
allowing it to initialize properly and subsequent inquiry
commands just time out. I should also point out that I have
had the dongle working in Windows Land.
Would this failure to initialize be preventing me from
successfuly inquiring another device?
Any help would be greatly appreciated.
Regards
Chriso
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