Hi Varun, I am using S60 3rd FP2 SDK, PJSIP version 1.1 and currently trying on emulator. The information I got from various forums is that half-duplex works on emulator so atleast one party should be able to hear. I have also tried a call between Xlite and emulator. In that case, I am able to hear the person speaking from Xlite but xlite person is not able to hear anything. Also in the logs I m getting a message: symb_mda_dev.c Error in MaiscRecordComplete(): error code -14 and lots of 'Master/sound Underflow, buf_cnt=0, will generate 1 frame' messages. Your help will be really appreciated. Thanks & Regards Smiti ________________________________ From: pjsip-bounces@xxxxxxxxxxxxxxx [mailto:pjsip-bounces at lists.pjsip.org] On Behalf Of varun pratapsingh Sent: Wednesday, July 15, 2009 3:02 PM To: pjsip list Subject: Re: No Voice Flow Hi Smiti, Can I get some more detail. you are using the device or emulator. If you are using the emulator then please test it on the real device because the emulator has been reported some incapabilties regarding some capabilities. Also specify the SDK you are using. I can really help you in this because I have already developed a Softphone for Symbian OS successfully. Regards: Varun Pratap Singh, SIP Infrastructure Expert, Mob: 91-9873868905, Skype: varunps2003 On Fri, Jul 10, 2009 at 9:30 AM, Smiti Gupta <Smiti_Gupta at infosys.com<mailto:Smiti_Gupta at infosys.com>> wrote: Hi All, I am developing a softphone for Symbian. I am able to establish a call between the two softphone clients, but there is no voice flow. Both the parties are not able to hear anything. Does anyone have any idea how to fix this or where the problem could be? Thanks & Regards Smiti **************** CAUTION - Disclaimer ***************** This e-mail contains PRIVILEGED AND CONFIDENTIAL INFORMATION intended solely for the use of the addressee(s). If you are not the intended recipient, please notify the sender by e-mail and delete the original message. Further, you are not to copy, disclose, or distribute this e-mail or its contents to any other person and any such actions are unlawful. This e-mail may contain viruses. Infosys has taken every reasonable precaution to minimize this risk, but is not liable for any damage you may sustain as a result of any virus in this e-mail. You should carry out your own virus checks before opening the e-mail or attachment. Infosys reserves the right to monitor and review the content of all messages sent to or from this e-mail address. Messages sent to or from this e-mail address may be stored on the Infosys e-mail system. ***INFOSYS******** End of Disclaimer ********INFOSYS*** _______________________________________________ Visit our blog: http://blog.pjsip.org pjsip mailing list pjsip at lists.pjsip.org<mailto:pjsip at lists.pjsip.org> http://lists.pjsip.org/mailman/listinfo/pjsip_lists.pjsip.org -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://lists.pjsip.org/pipermail/pjsip_lists.pjsip.org/attachments/20090716/c086745c/attachment-0001.html>