Hi, I am using JSIP on embedded system in LINUX having no sound device in which I have to replace sound device with DSP (tdm which communicate with a slic and analog phone).So voice has to be taken and passed to this DSP. Please tell me desired modification for this purpose and I will be best served with source code. Thanks, Dinesh Dua -------------- next part -------------- An HTML attachment was scrubbed... URL: http://lists.pjsip.org/pipermail/pjsip_lists.pjsip.org/attachments/20080606/b3578645/attachment.html