[Bluez-devel] Re: Re: Again: Problems with Dongle, Headset or btsco

Paul Ionescu
2005-01-22T19:24:43Z

On Sat, 22 Jan 2005 18:43:39 +0100, Ben Pezzei wrote:

> Hi ,
>
> Paul Ionescu schrieb:
>
>> How do you know the dongle can't be re-initialized ? What does it say
>> when you launch again btsco ?
>
> After disconnecting via Headset (press Button) and connecting again the
> btsco looks like:
> disconnected SCO channel
> recieved AT+CKPD=200
> opened hwdep
> Can't connect SCO audio channel
> : Connection timed out

you can try to disconnect btsco (with ^C)
verify with
hcitool con
that you don't have any connections still active after you disconnect
btsco, (if they are, delete them with hictool dc MAC_OF_HEADSET)
and then try again to connect with btsco.

I had this problem and I solved this way.

> Same when exiting ctrl+c btsco and start it again
>
>> I was able to use gnomemeeting, mplayer and other programs that use alsa
>> or oss.
>> For mplayer I used -ao alsa:device=hw=Headset -srate 8000 -channels 1
>
> no X installed ;(

You don't need X for mplayer