Are you trying to access these before the channel hangup is complete? If so then yes, they will always be empty. They are not populated until the call actually ends. Are you doing a hangup hook in Lua or something else? -MC On Fri, Dec 9, 2011 at 10:03 PM, king2kin <xing2kin@yahoo.com> wrote:
The channel variables for this purpose seems to be {duration, billsec, answersec, flow_billsec, mduration, billmsec, answermsec, uduration, billusec, answerusec} see: source code "switch_channel.c"; and wiki document on categories: channel variables see: http://wiki.freeswitch.com/index.php?title=Category:Variable&from=Variable+b...
However, when I tried to access these channel variables from Lua script or dialplan, their values are always "nil" or empty.
-- dialplan: { <action application="answer"/> ........ <action application="log" data="INFO billsec: ${billsec}; billmsec: ${billmsec}"/> <action application="sleep" data="2000"/> <action application="hangup"/> }
-- Lua script: 2011-12-10 13:39:55.609375 [ERR] mod_lua.cpp:191 C:\c4dev\freeswitch\Release\scr ipts/test1.lua:60: attempt to concatenate global 'ctsec' (a nil value) stack traceback: C:\c4dev\freeswitch\Release\scripts/test1.lua:60: in main chunk
see: { session:answer() ......... ctsec = session:getVariable('billsec') ctmsec = session:getVariable('billmsec') freeswitch.consoleLog("INFO","***** Call-Time: sec=" .. ctsec .. "\n") freeswitch.consoleLog("INFO","***** Call-Time: msec=" .. ctmsec .. "\n") session:hangup() }
*From:* curriegrad2004 <curriegrad2004@gmail.com> *To:* FreeSWITCH Users Help <freeswitch-users@lists.freeswitch.org> *Sent:* Wednesday, November 30, 2011 11:15 PM *Subject:* Re: [Freeswitch-users] Question Answertime variable?
billseconds or bill_msec would be the one to turn to.
On Wed, Nov 30, 2011 at 4:22 AM, Thomas Hoellriegel <admin@blindi.net> wrote:
Hi all, Is there a possibility to determine the caller time for a channel at the end of a call?
For example: in asterisk exists a variable: ${ANSWEREDTIME} I like to store the Answertime in a Database for example: Dailly minutes to call a Cellphone. Can your help plese? Thanks.
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