On Thu, 2006-12-14 at 17:25 +0800, amateur wrote:
> On Thu, Dec 14, 2006 at 01:13:16AM -0500, Jon Barnett wrote:
> > hcidump -X -V results for a hcitool cc command:
> > > HCI Event: Max Slots Change (0x1b) plen 3
> >     handle 12 slots 5
> > > HCI Event: Remote Name Req Complete (0x07) plen 255
> >     status 0x00 bdaddr 00:12:EE:E0:AB:CA name 'HBH-610a'
> > < HCI Command: Disconnect (0x01|0x0006) plen 3
> >     handle 12 reason 0x13
> >     Reason: Remote User Terminated Connection
> > > HCI Event: Command Status (0x0f) plen 4
> >     Disconnect (0x01|0x0006) status 0x00 ncmd 1
> > > HCI Event: Disconn Complete (0x05) plen 4
> >     status 0x00 handle 12 reason 0x16
> >     Reason: Connection Terminated by Local Host
> > 
> How long does it takes for your computer to send the disconnect
> request? Maybe it is that bluez will automatically disconnect a
> connection after some idle time.
> 

No. The disconnect happens at most maybe a couple of seconds after the
cc command has completed. I've tried:
hcitool cc 00:12:EE:E0:AB:CA; hcitool auth 00:12:EE:E0:AB:CA

And it disconnects before I can even enter the pin at the
gnome-bluetooth prompt.

As I said, it doesn't happen if I use the Kensington USB dongle. So
there is something different about the BCM2045 USB device.