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denstark l33t
Joined: 02 Jun 2003 Posts: 654 Location: sd.ca.us
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Posted: Fri Aug 06, 2004 7:19 pm Post subject: Logitec Headset |
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Im trying to get my Logitec USB headset working. I have all the correct stuff in my kernel, along with in my /etc/modules.d/alsa config file... ill post them here, and you can let me know whats wrong with it. The weird thing is that before i had tried to use my headset, i used my speakers. Now, with even this current setup, sound still comes out of my speakers! I have no idea.
Here is my /etc/modules.d/alsa:
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# Alsa 0.9.X kernel modules' configuration file.
# $Header: /var/cvsroot/gentoo-x86/media-sound/alsa-utils/files/alsa-modules.conf-rc,v 1.2 2004/07/18 03:40:55 dragonheart Exp $
# ALSA portion
alias char-major-116 snd
# OSS/Free portion
alias char-major-14 soundcore
##
## IMPORTANT:
## You need to customise this section for your specific sound card(s)
## and then run `update-modules' command.
## Read alsa-driver's INSTALL file in /usr/share/doc for more info.
##
## ALSA portion
alias snd-card-0 snd-usb-audio
## alias snd-card-1 snd-ens1371
## OSS/Free portion
alias sound-slot-0 snd-card-0
##alias sound-slot-1 snd-card-1
##
# OSS/Free portion - card #1
alias sound-service-0-0 snd-mixer-oss
alias sound-service-0-1 snd-seq-oss
alias sound-service-0-3 snd-pcm-oss
alias sound-service-0-8 snd-seq-oss
alias sound-service-0-12 snd-pcm-oss
## OSS/Free portion - card #2
## alias sound-service-1-0 snd-mixer-oss
## alias sound-service-1-3 snd-pcm-oss
## alias sound-service-1-12 snd-pcm-oss
alias /dev/mixer snd-mixer-oss
alias /dev/dsp snd-pcm-oss
alias /dev/midi snd-seq-oss
# Set this to the correct number of cards.
options snd cards_limit=1
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And my kernel:
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Device Drivers --> Sound --> Advanced Linux Sound Architecture --> ALSA USB Devices
<*> USB Audio/MIDI Driver
Device Drivers --> USB Support -->
<*> Support for host-side USB
<*> EHCI HCD (USB 2.0) support
<*> OHCI HCD support
<*> UHCI HCD (most Intel and VIA) support
---
<*> USB Audio Support
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Let me know if i can post anything that will be more helpful
Den _________________ Blog
Code: | denstark> starbuck authorizes torture?
rokstar> sure they do, you tried their coffee?
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denstark l33t
Joined: 02 Jun 2003 Posts: 654 Location: sd.ca.us
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Posted: Sat Aug 07, 2004 6:00 pm Post subject: |
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*bump* Anyone? _________________ Blog
Code: | denstark> starbuck authorizes torture?
rokstar> sure they do, you tried their coffee?
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Dortmunder13 n00b
Joined: 27 Apr 2003 Posts: 5
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Posted: Sun Aug 08, 2004 8:24 pm Post subject: |
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having the same problem here, I can't find anything about this in the alsa docs either |
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denstark l33t
Joined: 02 Jun 2003 Posts: 654 Location: sd.ca.us
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Posted: Mon Aug 09, 2004 1:07 am Post subject: |
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Dortmunder13 wrote: | having the same problem here, I can't find anything about this in the alsa docs either |
Yea, ive searched basically every doc imaginable. Im sure were doing something dumb and small, but i cant put my finger on it.. any help from anyone would be great :] _________________ Blog
Code: | denstark> starbuck authorizes torture?
rokstar> sure they do, you tried their coffee?
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dj_choco Tux's lil' helper
Joined: 13 Oct 2002 Posts: 144 Location: North America
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Posted: Sun Sep 12, 2004 7:51 pm Post subject: Logitech USB headset configuration |
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According to this post, a Logitech USB headset worked in Knoppix... Maybe one could get the ALSA configuraration information from Knoppix? |
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fraterm n00b
Joined: 23 Apr 2002 Posts: 54 Location: Pflugerville, TX
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Posted: Sun Feb 06, 2005 10:53 pm Post subject: |
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The German forum posting:
At this forum post the user reports success.
As well the next appears to be promising here.
I'm walking through this setup issue with a friend of mine that recently installed gentoo with not much success (with alsa and the device functionality. gentoo is working well) so far. This would be good to get worked into alsa docs most likely ... I'm seeing alot of cries in the wind regarding it. _________________ What, me hurry?
Sitey sites:
http://fraterm.deviantart.com
http://www.approachzero.net |
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Tarball Tux's lil' helper
Joined: 19 Jun 2002 Posts: 142 Location: Cheshire, UK
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Posted: Sat Apr 02, 2005 2:33 am Post subject: |
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Make sure you DON'T have 'USB Audio support' selected under 'USB Support' in your kernel config,
otherwise this driver will grab the device before ALSA can!
You DO need 'USB Audio support' selected under 'Sound/ALSA'!!! |
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Bill Thompson Tux's lil' helper
Joined: 21 Jan 2005 Posts: 139
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Posted: Sat Apr 02, 2005 6:46 pm Post subject: USB Headset - correct device file |
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I have been struggling with this for a week.
What I discovered today was that, with the headset plugged in, I was able to hear different levels of background noise on the headset as I used the volume slider in the USB mixer (alsamixer -c1 on my machine). I think the problem here may just be that the system is set up so that no /dev/* works. You can set 'options snd-pcm-oss dsp_map=1' or any number that works. Or - maybe - just change "alias /dev/dsp snd-pcm-oss" to /dev/dsp1.
Also, since the sound card number changes depending on whether the headset is plugged in or not on boot, you can also set - options index=0 or snd_index=0 for the first card and index=1 or snd_index=1 in for the second card in /etc/modules.d/alsa at the appropriate place (e.g. alias -snd-card0 snd-ice1712
options snd-ice1712 snd_index=0.
This fixes the sound card number to 0 or 1. I believe you have to put this option in for both cards.
I am not quite clear on the syntax for this option (index? or snd_index?), so if you have an idea please respond.
At any rate, my head set is live and responds to the volume setting in the mixer.
Is this any help? If I find the definitive answer I will respond. |
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CliveHarris n00b
Joined: 24 Nov 2003 Posts: 66 Location: Melbourne, Australia
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Posted: Sun Apr 24, 2005 4:45 am Post subject: |
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Hi,
Yes that latest suggestion seemed to work for me.
I was trying to get a USB headset working with Skype. My /etc/modules.d/alsa file was almost identical to the one shown. I found that adding the line "options snd-usb-audio index=0" got it working reliably for two different machines.
I also had some lines for my onboard soundcard in /etc/modules.d/alsa. This was set as snd-card-1. it seems that Skype (and, apparently, Audacity) just grabs the first soundcard it sees, so the USB one must be set to snd-card-0.
A problem I did have though is that the keyboard would lock up whenever the headset was unplugged. There is another thread discussing this problem (lookup "Unplugging USB Headset breaks keyboard"), but essentially, it happens with both USB and PS2 keyboards. In my case I solved it by not plugging the headset in until after the machine had booted up. It seems that, provided the machine doesn't see the headset during the boot process (presumably through coldplug), then you can plug and unplug it as often as you like. Looks like a bug in coldplug.
The /etc/modules.d/alsa I ended up with was as follows:
----------------------------------------------------------------------------
# Alsa 0.9.X kernel modules' configuration file.
# $Header: /var/cvsroot/gentoo-x86/media-sound/alsa-utils/files/alsa-modules.conf-rc,v 1.4 2004/11/16 01:31:22 eradicator Exp $
# ALSA portion
alias char-major-116 snd
# OSS/Free portion
alias char-major-14 soundcore
##
## IMPORTANT:
## You need to customise this section for your specific sound card(s)
## and then run `update-modules' command.
## Read alsa-driver's INSTALL file in /usr/share/doc for more info.
##
# ALSA portion
alias snd-card-0 snd-usb-audio
alias snd-card-1 snd-intel8x0
options snd-usb-audio index=0
options snd-intel8x0 index=1
## OSS/Free portion
alias sound-slot-0 snd-card-0
alias sound-slot-1 snd-card-1
# OSS/Free portion - card #1
alias sound-service-0-0 snd-mixer-oss
alias sound-service-0-1 snd-seq-oss
alias sound-service-0-3 snd-pcm-oss
alias sound-service-0-8 snd-seq-oss
alias sound-service-0-12 snd-pcm-oss
## OSS/Free portion - card #2
alias sound-service-1-0 snd-mixer-oss
alias sound-service-1-1 snd-seq-oss
alias sound-service-1-3 snd-pcm-oss
alias sound-service-1-8 snd-seq-oss
alias sound-service-1-12 snd-pcm-oss
alias /dev/mixer snd-mixer-oss
alias /dev/dsp snd-pcm-oss
alias /dev/midi snd-seq-oss
# Set this to the correct number of cards.
options snd cards_limit=2
--------------------------------------------------------------------------------------------------- |
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Bill Thompson Tux's lil' helper
Joined: 21 Jan 2005 Posts: 139
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Posted: Sun Apr 24, 2005 1:48 pm Post subject: Logitec Headset |
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Re: Options snd-usb-audio index=0.
I have two sound drivers - the ice1712 for my M-Audio Audiophile 2496, and usb-audio for the logitec headset.
I have the M-Audio set as index=0 and the Logitec as index=1.
The only thing I use the headset for is skype, and to do that I simply set skype to use /dev/dsp1. |
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