[alsa-devel] Unable to play aplay

Hi ,

I want to play and record audio file in my custom atmel 9263 board running with linux(2.6.20). when I tried to play aplay for a wave file, I got

$aplay /home/alarm.wav ALSA lib pcm.c:1707:(snd_pcm_open_noupdate) Unknown PCM default aplay: main:446: audio open error: No such file or directory

$aplay -l aplay: device_list:187: no soundcards found...

$cat /proc/asound/devices 2: : timer 3: : sequencer 4: [ 0- 0]: digital audio playback 5: [ 0] : control

Can you tel me where I am doing wrong..??

Thanks in advance..