On 3/11/08, chethana hegde <hegdechethana at yahoo.com> wrote: > Hi benny, > > Iam using Atmel ARMv4. > > i enabled only PCMA codec and tried to play .wav file from ARM target to > linux pc , i can here the audio. > > But my arm board doesnot have sound card ,so i can not play .wav file btw > two arm board. > > Is there any option such that i can just send .wav file from one board to > another instead of playing or recording a .wav file. Sure, just use --null-audio option in pjsua, like: pjsua --null-audio --play-file FILE.WAV --auto-play --auto-answer 200 Please see http://www.pjsip.org/pjsua.htm for more info. cheers, -benny > Waiting for suggestions > Thanks > Chethana