- FreeSWITCH-users - FreeSWITCH Mailing Lists

16 Aug '11

For the ORIGINATE_DISPOSITION channel variable, does "SUCCESS" mean the call was ANSWERED?

5 20

any IVR example in C/C++?
by xl127 16 Aug '11

16 Aug '11

Hi, I've seen some examples for ASR/TTS in JavaScripts/Lua/Python etc. I can set my extension in the dialplan and point to my application e.g. by <action application="python" data="mySpeechApp.py"/>. I am wondering how I could do this for a C/C++ application? And in the scripts languages I can set a callback method, e.g. session.setInputCallback(myInputCallback) but I didn't find how to do this in C/C++. Googled around, but didn't find much helpful info on it. Any suggestions please? Thanks! Xing -- Heriot-Watt University is a Scottish charity registered under charity number SC000278.

6 10

Lua not playing wav files
by Yuriy Nasida 16 Aug '11

16 Aug '11

Hi Freeswitch-users, My simple lua script: freeswitch.consoleLog("err","start hello.lua\n") session:answer(); message = "ivr/ivr-enter_destination_telephone_number.wav" session:execute("playback", message) session:hangup(); Script looks fine I think, but FS doesn't play audio. If I use corresponding XML dialplan all work fine. logs when I use lua: 2011-08-16 13:18:00.336003 [DEBUG] switch_core_state_machine.c:371 (sofia/external/79213777785@65.98.107.130:5080) State EXECUTE going to sleep 2011-08-16 13:18:00.336003 [DEBUG] switch_core_state_machine.c:364 (sofia/external/79213777785@65.98.107.130:5080) State ROUTING 2011-08-16 13:18:00.336003 [DEBUG] mod_sofia.c:147 sofia/external/79213777785@65.98.107.130:5080 SOFIA ROUTING 2011-08-16 13:18:00.336003 [DEBUG] switch_core_state_machine.c:77 sofia/external/79213777785@65.98.107.130:5080 Standard ROUTING 2011-08-16 13:18:00.336003 [INFO] mod_dialplan_xml.c:331 Processing unknown <79213777785>->inbound_type_uri in context public 2011-08-16 13:18:00.345157 [ERR] switch_cpp.cpp:1197 start hello.lua 2011-08-16 13:18:00.345157 [DEBUG] sofia_glue.c:4650 Audio Codec Compare [PCMA:8:8000:20:64000]/[PCMU:0:8000:20:64000] 2011-08-16 13:18:00.345157 [DEBUG] sofia_glue.c:4650 Audio Codec Compare [PCMU:0:8000:20:64000]/[PCMU:0:8000:20:64000] 2011-08-16 13:18:00.345157 [DEBUG] sofia_glue.c:2773 Set Codec sofia/external/79213777785@65.98.107.130:5080 PCMU/8000 20 ms 160 samples 64000 bits 2011-08-16 13:18:00.346166 [DEBUG] sofia_glue.c:4764 Set 2833 dtmf send/recv payload to 101 2011-08-16 13:18:00.346166 [DEBUG] sofia_glue.c:3014 AUDIO RTP [sofia/external/79213777785@65.98.107.130:5080] 65.98.107.130 port 26266 -> 212.232.72.134 port 49276 codec: 0 ms: 20 2011-08-16 13:18:00.346166 [DEBUG] switch_rtp.c:1623 Starting timer [soft] 160 bytes per 20ms 2011-08-16 13:18:00.347205 [DEBUG] sofia_glue.c:3276 Set 2833 dtmf send payload to 101 2011-08-16 13:18:00.347205 [DEBUG] sofia_glue.c:3281 Set 2833 dtmf receive payload to 101 2011-08-16 13:18:00.347205 [DEBUG] mod_sofia.c:681 Local SDP sofia/external/79213777785@65.98.107.130:5080: v=0 o=FreeSWITCH 1313488814 1313488815 IN IP4 65.98.107.130 s=FreeSWITCH c=IN IP4 65.98.107.130 t=0 0 m=audio 26266 RTP/AVP 0 101 a=rtpmap:0 PCMU/8000 a=rtpmap:101 telephone-event/8000 a=fmtp:101 0-16 a=silenceSupp:off - - - - a=ptime:20 a=sendrecv 2011-08-16 13:18:00.348214 [DEBUG] sofia.c:4761 Channel sofia/external/79213777785@65.98.107.130:5080 entering state [completed][200] 2011-08-16 13:18:00.348214 [DEBUG] switch_core_session.c:1939 Application playback Requires media! pre_answering channel sofia/external/79213777785@65.98.107.130:5080 2011-08-16 13:18:00.348214 [DEBUG] switch_cpp.cpp:618 CoreSession::hangup 2011-08-16 13:18:00.348214 [DEBUG] switch_cpp.cpp:988 sofia/external/79213777785@65.98.107.130:5080 destroy/unlink session from object 2011-08-16 13:18:00.348214 [DEBUG] switch_core_state_machine.c:364 (sofia/external/79213777785@65.98.107.130:5080) State ROUTING going to sleep" ======================================== logs when I use XML dialplan: 2011-08-16 13:19:49.609765 [DEBUG] switch_core_state_machine.c:371 (sofia/external/79213777785@65.98.107.130:5080) State EXECUTE going to sleep 2011-08-16 13:19:49.609765 [DEBUG] switch_core_state_machine.c:364 (sofia/external/79213777785@65.98.107.130:5080) State ROUTING 2011-08-16 13:19:49.609765 [DEBUG] mod_sofia.c:147 sofia/external/79213777785@65.98.107.130:5080 SOFIA ROUTING 2011-08-16 13:19:49.609765 [DEBUG] switch_core_state_machine.c:77 sofia/external/79213777785@65.98.107.130:5080 Standard ROUTING 2011-08-16 13:19:49.609765 [INFO] mod_dialplan_xml.c:331 Processing unknown <79213777785>->inbound_type_uri in context public 2011-08-16 13:19:49.615894 [DEBUG] switch_core_state_machine.c:364 (sofia/external/79213777785@65.98.107.130:5080) State ROUTING going to sleep 2011-08-16 13:19:49.615894 [DEBUG] switch_core_state_machine.c:371 (sofia/external/79213777785@65.98.107.130:5080) State EXECUTE 2011-08-16 13:19:49.615894 [DEBUG] mod_sofia.c:240 sofia/external/79213777785@65.98.107.130:5080 SOFIA EXECUTE 2011-08-16 13:19:49.615894 [DEBUG] switch_core_state_machine.c:157 sofia/external/79213777785@65.98.107.130:5080 Standard EXECUTE 2011-08-16 13:19:49.615894 [DEBUG] sofia_glue.c:4650 Audio Codec Compare [PCMA:8:8000:20:64000]/[PCMU:0:8000:20:64000] 2011-08-16 13:19:49.615894 [DEBUG] sofia_glue.c:4650 Audio Codec Compare [PCMU:0:8000:20:64000]/[PCMU:0:8000:20:64000] 2011-08-16 13:19:49.616902 [DEBUG] sofia_glue.c:2773 Set Codec sofia/external/79213777785@65.98.107.130:5080 PCMU/8000 20 ms 160 samples 64000 bits 2011-08-16 13:19:49.616902 [DEBUG] sofia_glue.c:4764 Set 2833 dtmf send/recv payload to 101 2011-08-16 13:19:49.616902 [DEBUG] sofia_glue.c:3014 AUDIO RTP [sofia/external/79213777785@65.98.107.130:5080] 65.98.107.130 port 23946 -> 212.232.72.134 port 49278 codec: 0 ms: 20 2011-08-16 13:19:49.616902 [DEBUG] switch_rtp.c:1623 Starting timer [soft] 160 bytes per 20ms 2011-08-16 13:19:49.617998 [DEBUG] sofia_glue.c:3276 Set 2833 dtmf send payload to 101 2011-08-16 13:19:49.617998 [DEBUG] sofia_glue.c:3281 Set 2833 dtmf receive payload to 101 2011-08-16 13:19:49.617998 [DEBUG] mod_sofia.c:681 Local SDP sofia/external/79213777785@65.98.107.130:5080: v=0 o=FreeSWITCH 1313491243 1313491244 IN IP4 65.98.107.130 s=FreeSWITCH c=IN IP4 65.98.107.130 t=0 0 m=audio 23946 RTP/AVP 0 101 a=rtpmap:0 PCMU/8000 a=rtpmap:101 telephone-event/8000 a=fmtp:101 0-16 a=silenceSupp:off - - - - a=ptime:20 a=sendrecv 2011-08-16 13:19:49.619008 [DEBUG] sofia.c:4761 Channel sofia/external/79213777785@65.98.107.130:5080 entering state [completed][200] 2011-08-16 13:19:49.631344 [DEBUG] switch_ivr_play_say.c:1278 Codec Activated L16@8000hz 1 channels 20ms 2011-08-16 13:19:49.740067 [DEBUG] sofia.c:4761 Channel sofia/external/79213777785@65.98.107.130:5080 entering state [ready][200] 2011-08-16 13:19:52.879234 [DEBUG] switch_ivr_play_say.c:1648 done playing file 2011-08-16 13:19:52.880333 [NOTICE] switch_core_state_machine.c:189 sofia/external/79213777785@65.98.107.130:5080 has executed the last dialplan instruction, hanging up. I have compared logs and saw that case without lua have some strings unlike case with lua. "2011-08-16 13:19:49.615894 [DEBUG] switch_core_state_machine.c:364 (sofia/external/79213777785@65.98.107.130:5080) State ROUTING going to sleep 2011-08-16 13:19:49.615894 [DEBUG] switch_core_state_machine.c:371 (sofia/external/79213777785@65.98.107.130:5080) State EXECUTE 2011-08-16 13:19:49.615894 [DEBUG] mod_sofia.c:240 sofia/external/79213777785@65.98.107.130:5080 SOFIA EXECUTE 2011-08-16 13:19:49.615894 [DEBUG] switch_core_state_machine.c:157 sofia/external/79213777785@65.98.107.130:5080 Standard EXECUTE" Many thanks to anyone who can help.

1 1

Billing solutions
by Cesar Bermudez 16 Aug '11

16 Aug '11

Hi FS users. I want to know, what billing solutions are available for FS. Open Source and not open source. Features, etc. Best regards

2 1

Notify message to Gateway
by Marc de Corny 16 Aug '11

16 Aug '11

Hi all, I have seen a lot of information on how to send NOTIFY messages to registered endpoints for ip phone resync. I'm trying to send the same notify messages over a sip trunk to another platform where the endpoints are registered. By putting the ip address of the remote server on the sip trunk in the host field of the send event FS did not send any messages. Am i missing anything? Do have to set the profile to external? Any infornation is helpful. Many thanks Marc

1 0

[Newbie] Unable to play .mp3 file
by Dhairya Vora 16 Aug '11

16 Aug '11

I have just tried a simple mp3 file, but freeswitch gives an error when call is established... freeswitch@internal> 2011-08-16 08:58:51.464482 [NOTICE] sofia.c:5725 Channel [sofia/external/00919879459879] has been answered 2011-08-16 08:58:51.464482 [NOTICE] switch_ivr.c:1663 Transfer sofia/external/00919879459879 to inline[socket:127.0.0.1:8084 async full@default] 2011-08-16 08:58:51.464482 [INFO] switch_channel.c:2638 sofia/external/00919879459879 Flipping CID from "" <00919879459879> to "Outbound Call" <gateway/flowroute/00919879459879> 2011-08-16 08:58:52.044467 [ERR] mod_shout.c:806 Error: MPG123 Error at /usr/src/freeswitch/src/mod/formats/mod_shout/mod_shout.c:627. 2011-08-16 08:58:52.044467 [ERR] mod_shout.c:809 Error from mpg123: Invalid mpg123 handle. (code 10) 2011-08-16 08:58:52.304451 [ERR] mod_shout.c:806 Error: MPG123 Error at /usr/src/freeswitch/src/mod/formats/mod_shout/mod_shout.c:627. 2011-08-16 08:58:52.304451 [ERR] mod_shout.c:809 Error from mpg123: Invalid mpg123 handle. (code 10) 2011-08-16 08:58:52.564453 [ERR] mod_shout.c:806 Error: MPG123 Error at /usr/src/freeswitch/src/mod/formats/mod_shout/mod_shout.c:627. 2011-08-16 08:58:52.564453 [ERR] mod_shout.c:809 Error from mpg123: Invalid mpg123 handle. (code 10) 2011-08-16 08:58:52.824447 [ERR] mod_shout.c:806 Error: MPG123 Error at /usr/src/freeswitch/src/mod/formats/mod_shout/mod_shout.c:627. 2011-08-16 08:58:52.824447 [ERR] mod_shout.c:809 Error from mpg123: Invalid mpg123 handle. (code 10) 2011-08-16 08:58:52.844500 [NOTICE] mod_dptools.c:916 Hangup sofia/external/00919879459879 [CS_RESET] [NORMAL_CLEARING] 2011-08-16 08:58:52.884443 [NOTICE] switch_core_session.c:1347 Session 3 (sofia/external/00919879459879) Ended 2011-08-16 08:58:52.884443 [NOTICE] switch_core_session.c:1349 Close Channel sofia/external/00919879459879 [CS_DESTROY] I checked that mod_shout is enable. The .mp3 file is not currupted. I am able to play in mp3 player. Please help solving this error: -Dhairya P.S. I am using plivo php file to make this call

2 3

getting disconnect cause for a leg after bridge in Lua
by Mi Ke 16 Aug '11

16 Aug '11

Hi All, Is there any way to get a real disconnection cause for leg B in the following script ? if (session_a:ready() and session_b:ready()) then freeswitch.bridge(session_a,session_b) -- session_b gets disconnect here ... local session_b_hangup_cause = session_b:hangupCause() session_b_hangup_cause is always "SUCCESS" after debridging while log and CDR shows correct value - can get it to my script ? Thanks / Mike

2 1

how do I fix perl interface to streamFile?
by covici＠ccs.covici.com 15 Aug '11

15 Aug '11

I want to stream a file and have the dtmf digits move forward and backward in the file by a certain number of seconds. I first tried to set n inputcallback function and use uuid_fileman, but that does not work because when the digit is received, the file is actually stopped, so the seek is meaningless. Now the streamFile itself has provision for this, except that the perl interface just has the file and the sample count, omitting the callback function and its args. What do I have to change to putthe args in, so I can get this to work? Thanks in advance for any suggestions. -- Your life is like a penny. You're going to lose it. The question is: How do you spend it? John Covici covici(a)ccs.covici.com

1 0

odbc basic_calls
by Avi Marcus 15 Aug '11

15 Aug '11

I just upgraded FS since.. 7 weeks ago I think. Now: FreeSWITCH Version 1.0.head (git-9d98d49 2011-08-10 08-38-55 -0500) While testing the new build clean, when I hit F4 for show calls, I now get: freeswitch@internal> 2011-08-11 14:24:04.574797 [ERR] switch_core_sqldb.c:825 ERR: [select * from basic_calls where hostname='sip2' order by call_created_epoch] [STATE: 42S02 CODE 1146 ERROR: [unixODBC][MySQL][ODBC 3.51 Driver][mysqld-5.1.41-3ubuntu12.10-log]Table 'freeswitch.basic_calls' doesn't exist Aren't the core odbc tables supposed to be auto-created? -Avi

4 15

please help!!! playing tone only when 3rd party joins in bridging conference
by ran zhang 15 Aug '11

15 Aug '11

I have a bridging conference established with 2 people in it, and i want to play a tone when 3rd party joins in. I can't set the conference's 'enter-sound' to play the tone since it will play the tone when first 2 people establish the bridging conference.

2 1