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After answering the call I set the channel status to CS_EXCHANGE_MEDIA, then the call is not dropped.<BR><BR><BR><BR><HR id="stopSpelling">From: mike@jerris.com<BR>Date: Sun, 4 Oct 2009 18:50:59 -0400<BR>To: freeswitch-dev@lists.freeswitch.org<BR>Subject: Re: [Freeswitch-dev] FW: call is dropped after answer<BR><BR>
There are all kinds of things you can do, depends on what you want to do. If you want to keep it alive you need to not return from that function. You should be doing something to service the audio on the channel or put it in park.<DIV><DIV><BR></DIV><DIV>Mike</DIV><DIV><BR><DIV><DIV>On Oct 4, 2009, at 5:43 PM, Francisco Scaramanga wrote:</DIV><BR class="ecxApple-interchange-newline"><BLOCKQUOTE><SPAN class="ecxApple-style-span" style="border-collapse:separate;font-family:Helvetica;font-size:medium;font-style:normal;font-variant:normal;font-weight:normal;letter-spacing:normal;line-height:normal;text-indent:0px;text-transform:none;white-space:normal;word-spacing:0px"><DIV class="ecxhmmessage" style="font-size:10pt;font-family:Verdana"><BR>okay, I added an application <action application="playback" .../> to the dialplan and the call is not dropped anymore.<SPAN class="ecxApple-converted-space"> </SPAN><BR> <BR>But what if I just want the call kept alive by my application mod_skel?<BR> <BR>Do I have to change the channel status for that?<BR><HR id="ecxstopSpelling">From:<SPAN class="ecxApple-converted-space"> </SPAN><A href="mailto:mike@jerris.com">mike@jerris.com</A><BR>Date: Sun, 4 Oct 2009 17:13:55 -0400<BR>To:<SPAN class="ecxApple-converted-space"> </SPAN><A href="mailto:freeswitch-dev@lists.freeswitch.org">freeswitch-dev@lists.freeswitch.org</A><BR>Subject: Re: [Freeswitch-dev] call is dropped after answer<BR><BR>It is hanging up because it has nothing left to do in the dialplan. Add more applications after it or do more in your function.<DIV><BR></DIV><DIV><DIV><BR></DIV><DIV>Mike</DIV><DIV><BR><DIV><DIV>On Oct 4, 2009, at 3:18 PM, Francisco Scaramanga wrote:</DIV><BR class="ecxecxApple-interchange-newline"><BLOCKQUOTE><SPAN class="ecxecxApple-style-span" style="word-spacing:0px;font:normal normal normal medium/normal Helvetica;text-transform:none;text-indent:0px;white-space:normal;letter-spacing:normal;border-collapse:separate"><DIV class="ecxecxhmmessage" style="font-size:10pt;font-family:Verdana">I wrote my own new FreeSwitch module "mod_skel" and successfully created an application interface with:<BR> <BR> SWITCH_ADD_APP(app_interface, "my_mod_skel", "Modul skel", "test", mod_skel_function, "no Syntax", SAF_NONE);<BR> <BR>The dialplan is<SPAN class="ecxecxApple-converted-space"> </SPAN><BR> <BR> <extension name="sip_test"><BR> <condition field="destination_number" expression="^54322$"><BR> <action application="my_mod_skel" data=""/><BR> </condition><BR> </extension><BR><BR>In the function mod_skel_function I do the following to answer the call.<BR> <BR>SWITCH_STANDARD_APP(mod_skel_function)<BR>{<BR> switch_channel_t *channel = switch_core_session_get_channel(session);<BR> switch_channel_clear_flag(channel, CF_PROXY_MEDIA);<BR> switch_channel_clear_flag(channel, CF_PROXY_MODE);<BR> switch_channel_answer(channel);<BR>}<BR> <BR>The problem is that sofia hungs up immediatley (see logfile below).<BR> <BR>How can I keep the call alive?<SPAN class="ecxecxApple-converted-space"> </SPAN><BR>How can I pick up a new incoming call and start a conference?<BR> <BR> <BR>2009-10-04 21:13:01.827000 [NOTICE] mod_sofia.c:1503 Pre-Answer sofia/internal/1<BR><A href="mailto:002@192.168.1.33">002@192.168.1.33</A>!<BR>2009-10-04 21:13:06.795000 [NOTICE] mod_skel.c:121 Channel [sofia/internal/1002@<BR>192.168.1.33] has been answered<BR>2009-10-04 21:13:06.803000 [NOTICE] switch_core_state_machine.c:179 Hangup sofia<BR><A>/internal/1002@192.168.1.33</A><SPAN class="ecxecxApple-converted-space"> </SPAN>[CS_EXECUTE] [NORMAL_CLEARING]<BR>2009-10-04 21:13:08.229000 [NOTICE] switch_core_session.c:1087 Session 1 (sofia/<BR><A href="mailto:internal/1002@192.168.1.33">internal/1002@192.168.1.33</A>) Ended<BR>2009-10-04 21:13:08.229000 [NOTICE] switch_core_session.c:1089 Close Channel sof<BR><A href="mailto:ia/internal/1002@192.168.1.33">ia/internal/1002@192.168.1.33</A><SPAN class="ecxecxApple-converted-space"> </SPAN>[CS_DESTROY]<BR></DIV></SPAN></BLOCKQUOTE></DIV></DIV></DIV></DIV></SPAN></BLOCKQUOTE></DIV><BR></DIV></DIV> <br /><hr />Schneller, einfacher und noch mehr Fun – <a href='http://redirect.gimas.net/?n=M0910Win7' target='_new'>mit Windows 7</a></body>
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