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LUA session prevents channel's DOWN state
by Tóth Róbert 16 Dec '10

16 Dec '10

> On 12/16/2010 10:39 AM, Tóth Róbert wrote: >>/ Hello />>/ />>/ I have a LUA script, what runs permamently and listen to callstate-change events. />>/ />/> When i attached to a channel by />/> session = freeswitch.session(uuid), />/> it prevents the finish of the channel. (I get some variables from the channel.) />/> It hangs up, the call finishes, but the channel exists until i shutdown FS. />/> state=CS_REPORING and callstate=HANGUP until the end of times... />/> />/> How can i detach from the channel? /> > Iirc you need to have all your sessions enclosed in > while (session:ready() == true) do > > Regards, > Patrick Sorry, i don't understand what you think. When the script receives an event, uses the event's headers, but some variables have to be asked from the channel directly. After these datas are collected, they are saved in the db, and wait for the next the callstate-event. So i dont know where could i put this line where it would be useful. (But this does not mean i'm thinking right...)

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Compile Error on Solaris 10
by Marty Lee 16 Dec '10

16 Dec '10

Hi, just playing with building FreeSwitch on a Solaris 10 box and am hitting a link error when building the target '.libs/freeswitch' Undefined first referenced symbol in file make_mask32 freeswitch-switch.o ld: fatal: Symbol referencing errors. No output written to .libs/freeswitch Looking at the source, make_mask32 seems to be defined in the spandsp/src/bit_operations.c file, which isn't involved in the linking at this point. Building with Sun Studio 12, just in case it's of any interest. I'll try and move the make_mask32 function in to the library and see if that cures the problem. Thought I'd ask here, as this kind of thing should appear on most platforms if it really is a problem - meaning it might be something at my end. m (Tried posting this to the -dev alias, but I'm guessing it's held by the moderators; I've put the 'make_mask32' function into the freeswitch library and now the compile works ok) ----- Marty Lee e: marty(a)maui-systems.co.uk Technical Director v: +44 845 869 2661 Maui Systems Ltd f: +44 871 433 8922 Scotland, UK w: http://www.maui-systems.co.uk

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LUA session prevents channel's DOWN state
by Tóth Róbert 16 Dec '10

16 Dec '10

Hello I have a LUA script, what runs permamently and listen to callstate-change events. When i attached to a channel by session = freeswitch.session(uuid), it prevents the finish of the channel. (I get some variables from the channel.) It hangs up, the call finishes, but the channel exists until i shutdown FS. state=CS_REPORING and callstate=HANGUP until the end of times... How can i detach from the channel? thx rob

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intercepting a-leg from other context
by Helmut Kuper 16 Dec '10

16 Dec '10

-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 Hello, I try to intercept an incoming call from pstn to internal. I have two contexts: default and "from_pstn". Phone C (from_pstn) is calling phone A (default) Phone B (default) is trying to pickup phone C Three cases: 1) In from_pstn I bridge the call via "user/<extension>@domain" to default context. When B tried to pickup phone C (in context default) all three phones hung up. Display of Phone A shows "completed_elsewhere". 2) When I transfer the call from phone C to default context, bridging it there to "user/<phone_A>@domain" and intercepting the call with phone B everything works fine. 3) When I bridging it in context "from_pstn" to "sofia/internal/<phone_A>@domain" and intercepting the call with phone B it works as well. ("internal" is an alias of "default" context) Why it is impossible to do an intercept the call as described in case 1? -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.10 (MingW32) Comment: Using GnuPG with Mozilla - http://enigmail.mozdev.org/ iEYEARECAAYFAk0JBdQACgkQ4tZeNddg3dyR3gCgggf692CBwZVf7fLKRtsN1/H6 ecgAoK8THuDOS2TJv4aWZ3FEyzS8qhIE =d+jo -----END PGP SIGNATURE-----

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Re: [Freeswitch-users] respond var in dialplan
by Madovsky 16 Dec '10

16 Dec '10

sorry forget my question thanks ----- Original Message ----- From: Madovsky To: freeswitch-users(a)lists.freeswitch.org Sent: Wednesday, December 15, 2010 11:11 PM Subject: respond var in dialplan Is it possilbe to specify a description/enumeration in respond variable ? like <action application="respond" data="404 OUTGOING_CALL_BARRED"/> ? thanks

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respond var in dialplan
by Madovsky 16 Dec '10

16 Dec '10

Is it possilbe to specify a description/enumeration in respond variable ? like <action application="respond" data="404 OUTGOING_CALL_BARRED"/> ? thanks

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error compiling today's git
by François Delawarde 16 Dec '10

16 Dec '10

Am I doing something wrong? Compiling src/switch_rtp.c ... cc1: warnings being treated as errors src/switch_rtp.c: In function ‘jb_logger’: src/switch_rtp.c:1662: error: implicit declaration of function ‘stfu_vasprintf’ src/switch_rtp.c: In function ‘switch_rtp_debug_jitter_buffer’: src/switch_rtp.c:1675: error: implicit declaration of function ‘stfu_n_debug’ src/switch_rtp.c:1676: error: implicit declaration of function ‘stfu_global_set_logger’ src/switch_rtp.c:2141:62: error: macro "stfu_n_eat" requires 6 arguments, but only 5 given src/switch_rtp.c: In function ‘do_flush’: src/switch_rtp.c:2139: error: ‘stfu_n_eat’ undeclared (first use in this function) src/switch_rtp.c:2139: error: (Each undeclared identifier is reported only once src/switch_rtp.c:2139: error: for each function it appears in.) src/switch_rtp.c:2207:59: error: macro "stfu_n_eat" requires 6 arguments, but only 5 given src/switch_rtp.c: In function ‘read_rtp_packet’: src/switch_rtp.c:2205: error: ‘stfu_n_eat’ undeclared (first use in this function) make[2]: *** [libfreeswitch_la-switch_rtp.lo] Error 1 François.

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DTMF and dynamic conference
by Madovsky 16 Dec '10

16 Dec '10

I'm trying the default conference in autoload_configs/conference.conf.xml, commented out the pin number line, but now when the ivr asks the pin number, for testing I tried to do this : <extension name="nb_conferences"> <condition field="${sip_to_uri}" expression="^(999)@$${domain}$"> <action application="answer"/> <action application="info"/>  <action application="conference" data="$1-$${domain}@default"/> <action application="send_dtmf" data="12345@120"/> </condition> </extension> and this on CLI: expand uuid_send_dtmf ${uuid} 12345 without success. How the default conference example accept DTMF ? Thanks F

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FreeSWITCH Conference Call Today
by Michael Collins 15 Dec '10

15 Dec '10

Hello all, Here's today's agenda: http://wiki.freeswitch.org/wiki/FS_weekly_2010_12_15 Chad Phillips is doing a follow up on Jester Mail and his Lua IVR toolkit. Talk to you all in an hour! -Michael

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call pickup/ DTMF / routing
by Sam 15 Dec '10

15 Dec '10

Hello folks, ### call pickup I am trying call pickup for incoming calls by intercept function, its not working , am i missing something ? <extension name="group-intercept"> <condition field="destination_number" expression="^08$"> <action application="answer"/> <action application="set" data="intercept_unbridged_only=true"/> <action application="intercept" data="${hash(select/${domain_name}-last_dial_ext/${callgroup})}"/> <action application="sleep" data="2000"/> </condition> </extension> ### collecting DTMF digits Is there any method to collect digits by a variable clause ? Suppose i have a ivr playing and user inputs digits , i want to collect the dtmf digits and send it to a different application where that digits will be used for routing purpose. Any ideas ! ### routing via hangup_cause was trying to create a routing rule to to route calls by accounting to the hangup causes, I have written below syntax but it fails to give the cause code to the varriable for routing. <extension name="refer"> <condition field="destination_number" expression="^1234$"> <action application="bridge" data="sofia/external/1234(a)X.X.X.X"/> <action application="set" data="hangup_after_bridge=false"/> <action application="set" data="continue_on_fail=true"/> <action application="log" data="1 B-leg hangup cause: ${bridge_hangup_cause}"/> <action application="transfer" data="${bridge_hangup_cause} XML conbridge"/> </condition> </extension> <extension name="no user"> <condition field="destination_number" expression="^(NO_USER_RESPONSE)$"> <action application="bridge" data="sofia/external/4567(a)X.X.X.X"/> </condition> </extension> here the ${bridge_hangup_cause} is not getting executed. Am I doing it right or is there any other way to do it.

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