[Freeswitch-users] How do I get freeswitch variable which has DTMF values.

Brian West brian at freeswitch.org
Thu Sep 24 22:22:51 PDT 2009


Or use the socket without async so that it blocks till the action is  
complete.

/b

On Sep 25, 2009, at 12:13 AM, velusamy velu wrote:

>     To get the freeswitch variable I used getVar subroutine which is  
> defined in ESL::IVR.pm file. When I print that digits, Perl program  
> prints empty value while playing the menu itself. If I need to get  
> the DTMF value I need to wait the perl program.





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