On 06/15/11 09:47, Maksim Yevmenkin wrote:
On Tue, Jun 14, 2011 at 4:39 PM, Da Rock
<[email protected]> wrote:
On 06/15/11 06:17, Iain Hibbert wrote:
On Tue, 14 Jun 2011, Da Rock wrote:
first, question: did you load ng_ubt(4) driver?
Naturally. Its in the handbook, and you never discount the handbook :)
if you did and device is still not recognized, could you please dump
device descriptor, i.e. use usbconfig(8) dump_device_desc command
ugen5.2:<product 0x1712 vendor 0x0b05> at usbus5, cfg=0 md=HOST spd=FULL
(12Mbps) pwr=ON
bDeviceClass = 0x00e0
bDeviceSubClass = 0x0001
bDeviceProtocol = 0x0001
seems like the ng_ubt driver should attach to this directly..
Probably would if it recognised the product then. What is the correct way to
do this then? I know about usbdevs, and the awk script to run, but does
anything then need to be added to the driver to pick it up, or should that
be all thats needed?
it does not look at the product. it looks at interface class, subclass
and protocol. are you sure you are loading ng_ubt(4) from loader.conf?
are there any error messages from ng_ubt(4) in /var/log/messages?
devd.conf problem then? I haven't got it in loader.conf, but I did
kldload- dmesg output (although the last 2 lines disappear when
unloaded/loaded:
ubt0: <vendor 0x0b05 product 0x1712, class 224/1, rev 2.00/19.15, addr
2> on usbus5
WARNING: attempt to domain_add(bluetooth) after domainfinalize()
WARNING: attempt to domain_add(netgraph) after domainfinalize()
But ls dev shows no devices, and I can't start bluetooth services:
/etc/rc.d/bluetooth: ERROR: Unable to setup Bluetooth stack for device ubt0
If it should work, then what am I doing wrong?
I'm currently learning about this technology (I know, late bloomer
and all... :) ) and its various features- which are why I'm
looking carefully at it now for my current needs. Unfortunately
its the advanced features which I really need :( So if I can help
advance things I will.
what advanced features do you need?
I'm a little new to jargon, but the features are stereo audio, better
bitrates, remote control, phone control, etc (HSP, EDR, AV-something or
rather
I think at least). Basically all the cool media stuff available now that
wasn't around with 1.x. Thats what has grabbed my interest now anyway,
file
transfer, dun... meh- I can do that with wifi.
better bitrates should be supported natively (not sure about the 3.0 HS
speeds, perhaps that requires extra work?) and the parts that would not be
supported from the top of my head would be "Secure Simple Pairing" and
reliable L2CAP channels, most of the rest is just operating over
normal L2CAP/RFCOMM sockets anyway..
the Advanced Audio I have wanted to do for some time as an audio daemon
but never got around to starting (not sure actually, how complex it will
be - for FreeBSD it would require something like the NetBSD pad(4) driver
to be added also).. the Heaset will actually use SCO sockets for audio,
which I think FreeBSD does support and there is some code in NetBSD that
handles it (via a special kernel audio device, but it should be converted
to use pad(4)). Similarly for Handsfree (there is a bthfp program that I
wrote, basically a proof-of-concept rather than being greatly useful)
not sure how the AV?TP profiles/protocols work, I don't think they are all
that complex, it might be that they can represent as a HID profile or if
it needs to be tied somewhat into a media player software. It does sound
interesting, but I rarely use media from my computer and have never found
a need..
I'll have a look at all that then, the media control is a HID profile
btw(found that by accident looking into a IR remote and HID keyboard oddly
enough).
I was actually looking at a Bluetooth capable printer (HP 470) on ebay the
other day, because I'm sick of using a BJ10 and I hate wires, though the
price seemed a little out of my range..
btw all the specifications are available from www.bluetooth.com :)
Thanks Iain, I'll check it out :)
iain
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