[Asterisk-biz] warning message (sound card) - when I run asterisk!!!

Steven Sokol ssokol at sokol-associates.com
Tue May 25 10:32:25 MST 2004


Wrong list.  Please post this on the asterisk-users list.

S

> All,
>    After installing asterisk on Linux, I run "asterisk
> -vvvc". But I got the following warning message:
> 
> chan_oss.so] => (OSS Console Channel Driver)
> May 26 00:37:58 WARNING[-1084845952]: chan_oss.c:980
> load_module: XXX I don't work right with non-full
> duplex sound cards XXX
>   == Registered channel type 'Console' (OSS Console
> Channel Driver)
>   == Parsing '/etc/asterisk/oss.conf': Found
> May 26 00:37:58 WARNING[-1168819280]: chan_oss.c:238
> sound_thread: Read error on sound device: Resource
> temporarily unavailable
>  [chan_phone.so] => (Linux Telephony API Support)
>   == Parsing '/etc/asterisk/phone.conf': Found
>   == Registered channel type 'Phone' (Standard Linux
> Telephony API Driver)
> 
> My sound card information:
> 
> Vendor : Intel Corp.
> Model  : 82801CA/CAM AC'97 Audio Controller
> Module : i810_audio
> 
> After running 'dial' command under the asterisk
> prompt, I got the following message without any sound.
> 
> *CLI>     -- Executing Wait("OSS/dsp", "1") in new
> stack
>     -- Executing Answer("OSS/dsp", "") in new stack
>  << Console call has been answered >>
>     -- Executing DigitTimeout("OSS/dsp", "5") in new
> stack
>     -- Set Digit Timeout to 5
>     -- Executing ResponseTimeout("OSS/dsp", "10") in
> new stack
>     -- Set Response Timeout to 10
>     -- Executing BackGround("OSS/dsp",
> "demo-congrats") in new stack
> May 26 00:40:55 WARNING[-1221268560]: chan_oss.c:408
> soundcard_setinput: Unable to re-open DSP device:
> Device or resource busy
> May 26 00:40:55 WARNING[-1221268560]: chan_oss.c:567
> oss_write: Unable to set device to input mode
> May 26 00:40:55 WARNING[-1221268560]: file.c:537
> ast_readaudio_callback: Failed to write frame
>     -- Playing 'demo-congrats' (language 'en')
>   == Spawn extension (local, s, 5) exited non-zero on
> 'OSS/dsp'
> 
> Is there anyone can give me any hints or help?
> 
> Thanks,
> Neo
> 
> 
> 
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