Bluetooth BCM20702A0

Maksim Yevmenkin maksim.yevmenkin at gmail.com
Wed May 8 00:33:55 UTC 2013


On Fri, May 3, 2013 at 12:55 PM, Darren <darren780 at yahoo.com> wrote:
> I've been trying to follow the instructions at http://www.freebsd.org/doc/en/books/...bluetooth.html however I am just not getting the same results.
>
> BCM20702A0 is supported as I found it mentioned in the ng_ubt.c driver.
>
>
> Code:
> /* Broadcom USB dongles, mostly BCM20702 and BCM20702A0 */ { USB_VENDOR(USB_VENDOR_BROADCOM), USB_IFACE_CLASS(UICLASS_VENDOR), USB_IFACE_SUBCLASS(UDSUBCLASS_RF), USB_IFACE_PROTOCOL(UDPROTO_BLUETOOTH) },
> };
> Code:
> ugen7.2: <Broadcom Corp> at usbus7
> ubt0: <Broadcom Corp BCM20702A0, rev 2.00/1.12, addr 2> on usbus7
> WARNING: attempt to domain_add(netgraph) after domainfinalize()Also no device exists:

that is fine

> Code:
> % cd /dev
> % ls *bt*
> ls: No match.

that is fine too. no /dev entry is created for ubt(4) devices.

instead just plug your device and do

# ngctl li

> % service bluetooth start ubt0
> /etc/rc.d/bluetooth: ERROR: Unable to setup Bluetooth stack for device ubt0

well, it might be a problem.  please run it as

# sh -x /etc/rc.d/bluetooth start ubt0

to see what exactly is failing

max


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