[Freeswitch-users] event_socket and stop_dtmf

[Peter P GMX]

When I send a stop_dtmf command via event-socket, I get a
channel_execute and a channel_execute_complete message back. However FS
still accepts DTMFs and sends them via event-socket. In addition the
other party will hear the DTMF. So I expect the stop_dtmf command is not
really executed by FS.

Here is the message I send:
SendMsg
call-command: execute
execute-app-name: stop_dtmf
execute-app-arg: true
event-lock:true
I send this command while I deliver a number of announcements to the user

At Startup I get the following on the console
2008-12-29 22:48:05 [NOTICE] switch_loadable_module.c:238
switch_loadable_module_process() Adding Application 'stop_dtmf'
2008-12-29 22:48:05 [NOTICE] switch_loadable_module.c:238
switch_loadable_module_process() Adding Application 'stop_dtmf_generate'

When I push stop_dtmf I get the following
2008-12-29 22:50:10 [DEBUG] switch_ivr.c:391 switch_ivr_parse_event()
sofia/internal/1005 at my.domain Command Execute stop_dtmf(true)

What am I doing wrong here?

Here's a console output when I push DTMF on either side after stop_dtmf
has been pushed and the 2 call legs are bridged.
2008-12-29 23:13:39 [DEBUG] switch_rtp.c:1226 do_2833() Send start
packet for [1] ts=417476340 dur=160/160/2000 seq=63290
2008-12-29 23:13:39 [DEBUG] switch_rtp.c:1168 do_2833() Send middle
packet for [1] ts=417476340 dur=320/320/2000 seq=63291
2008-12-29 23:13:39 [DEBUG] switch_rtp.c:1168 do_2833() Send middle
packet for [1] ts=417476340 dur=480/480/2000 seq=63292
2008-12-29 23:13:39 [DEBUG] switch_rtp.c:1168 do_2833() Send middle
packet for [1] ts=417476340 dur=640/640/2000 seq=63293
2008-12-29 23:13:39 [DEBUG] switch_rtp.c:1168 do_2833() Send middle
packet for [1] ts=417476340 dur=800/800/2000 seq=63294
2008-12-29 23:13:39 [DEBUG] switch_rtp.c:1168 do_2833() Send middle
packet for [1] ts=417476340 dur=960/960/2000 seq=63295
2008-12-29 23:13:39 [DEBUG] switch_rtp.c:1168 do_2833() Send middle
packet for [1] ts=417476340 dur=1120/1120/2000 seq=63296
2008-12-29 23:13:39 [DEBUG] switch_rtp.c:1168 do_2833() Send middle
packet for [1] ts=417476340 dur=1280/1280/2000 seq=63297
2008-12-29 23:13:39 [DEBUG] switch_rtp.c:1168 do_2833() Send middle
packet for [1] ts=417476340 dur=1440/1440/2000 seq=63298
2008-12-29 23:13:39 [DEBUG] switch_rtp.c:1168 do_2833() Send middle
packet for [1] ts=417476340 dur=1600/1600/2000 seq=63299
2008-12-29 23:13:39 [DEBUG] switch_rtp.c:1168 do_2833() Send middle
packet for [1] ts=417476340 dur=1760/1760/2000 seq=63300
2008-12-29 23:13:39 [DEBUG] switch_rtp.c:1168 do_2833() Send middle
packet for [1] ts=417476340 dur=1920/1920/2000 seq=63301
2008-12-29 23:13:39 [DEBUG] switch_rtp.c:1168 do_2833() Send end packet
for [1] ts=417476340 dur=2080/2080/2000 seq=63302
2008-12-29 23:13:39 [DEBUG] switch_rtp.c:1168 do_2833() Send end packet
for [1] ts=417476340 dur=2080/2080/2000 seq=63303
2008-12-29 23:13:39 [DEBUG] switch_rtp.c:1168 do_2833() Send end packet
for [1] ts=417476340 dur=2080/2080/2000 seq=63304
2008-12-29 23:13:44 [DEBUG] switch_rtp.c:1226 do_2833() Send start
packet for [1] ts=292343252 dur=160/160/2000 seq=53073
2008-12-29 23:13:44 [DEBUG] switch_rtp.c:1168 do_2833() Send middle
packet for [1] ts=292343252 dur=320/320/2000 seq=53074
2008-12-29 23:13:44 [DEBUG] switch_rtp.c:1168 do_2833() Send middle
packet for [1] ts=292343252 dur=480/480/2000 seq=53075
2008-12-29 23:13:44 [DEBUG] switch_rtp.c:1168 do_2833() Send middle
packet for [1] ts=292343252 dur=640/640/2000 seq=53076
2008-12-29 23:13:44 [DEBUG] switch_rtp.c:1168 do_2833() Send middle
packet for [1] ts=292343252 dur=800/800/2000 seq=53077
2008-12-29 23:13:44 [DEBUG] switch_rtp.c:1168 do_2833() Send middle
packet for [1] ts=292343252 dur=960/960/2000 seq=53078
2008-12-29 23:13:44 [DEBUG] switch_rtp.c:1168 do_2833() Send middle
packet for [1] ts=292343252 dur=1120/1120/2000 seq=53079
2008-12-29 23:13:44 [DEBUG] switch_rtp.c:1168 do_2833() Send middle
packet for [1] ts=292343252 dur=1280/1280/2000 seq=53080
2008-12-29 23:13:44 [DEBUG] switch_rtp.c:1168 do_2833() Send middle
packet for [1] ts=292343252 dur=1440/1440/2000 seq=53081
2008-12-29 23:13:44 [DEBUG] switch_rtp.c:1168 do_2833() Send middle
packet for [1] ts=292343252 dur=1600/1600/2000 seq=53082
2008-12-29 23:13:44 [DEBUG] switch_rtp.c:1168 do_2833() Send middle
packet for [1] ts=292343252 dur=1760/1760/2000 seq=53083
2008-12-29 23:13:44 [DEBUG] switch_rtp.c:1168 do_2833() Send middle
packet for [1] ts=292343252 dur=1920/1920/2000 seq=53084
2008-12-29 23:13:44 [DEBUG] switch_rtp.c:1168 do_2833() Send end packet
for [1] ts=292343252 dur=2080/2080/2000 seq=53085
2008-12-29 23:13:44 [DEBUG] switch_rtp.c:1168 do_2833() Send end packet
for [1] ts=292343252 dur=2080/2080/2000 seq=53086
2008-12-29 23:13:44 [DEBUG] switch_rtp.c:1168 do_2833() Send end packet
for [1] ts=292343252 dur=2080/2080/2000 seq=53087

I am also wondering why I receive multiple events (15) for each dtmf
pressed. I expect an echo floating back and forth and triggering dtmf, hein?

Best regards
Peter