Date: Thu, 18 Oct 2007 11:45:17 -0600
From: Kevin Fenzi <kevin@scrye.com>
To: Bluez-devel@lists.sourceforge.net
Message-ID: <20071018114517.4b6d1850@ghistelwchlohm.scrye.com>
Mime-Version: 1.0
Subject: [Bluez-devel] bluetooth headset not working
Reply-To: BlueZ development <bluez-devel@lists.sourceforge.net>
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Greetings.=20

I recently had a chance to look at the new bluez-utils and the setup
for headsets. Very much nicer than any of the old methods. :)=20

However, I can't seem to get my headset working with twinkle (or any
other phone app).=20

I have setup my ~/.asoundrc.=20
I can play audio to my headset via mplayer or aplay fine.=20
When I try and set twinkle to use the ALSA bluetooth device it seems
like it opens the headset, and then it spits out:=20

ALSA lib pcm_bluetooth.c:417:(bluetooth_hsp_hw_params) Protocol not
available (92)=20
ALSA lib pcm_bluetooth.c:417:(bluetooth_hsp_hw_params) Protocol not
available (92)

Then it goes to 100% cpu and unresponsive.=20

ALSA bug? or bluez-utils? Anyone seen this before or have
a work around?=20

twinkle-1.1-3.fc8.x86_64
alsa-lib-1.0.15-0.2.rc2.fc8.x86_64
bluez-utils-3.20-2.fc8.x86_64

I talked with the twinkle developers, and they say it's not an issue
with twinkle. See:=20
http://tech.groups.yahoo.com/group/twinklephone/message/1879?l=3D1

Happy to provide info or debugging... CC me for faster response.=20

kevin

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