Seems like what I needed was the SHARED function which is working perfectly.
On Tue, Dec 26, 2017 at 3:28 PM, Dovid Bender <do...@telecurve.com> wrote: > Hi, > > I have a dial plan where I need to notify an external system when a call > was answered and when the call hung up. In both requests the start time > needs to be the same. My Dialplan looks something like this: > > > [outbound] > Exten => _X.,1,Dial(SIP/${EXTEN}@1.1.1.1,,U(call-answer-from-carrier)) > > Exten => h,1,NoOp(ANSWERED_TIME: ${ANSWEREDTIME} >>> DIAL_TIME: > ${DIALEDTIME} >>> HANGUP_TIME: ${EPOCH} >>> ANSWERED TIME ${MATH(${EPOCH}-${ > ANSWEREDTIME},int)}) > > [call-answer-from-carrier] > Exten => s,1,Noop(CALL WAS ANSWERED AT ${EPOCH} > Exten => s,n,Agi(some_script.py) > > Now in theory the hangup time of the call (${EPOCH} in the h extension) > minus the answered time should be the same as the noop from my subroutine. > I am finding that some times they match and some times they are off by a > second. My issue is that the external system expects the answered time to > the same for when we call it from the SubRoutine as well as from the h > extension. I assume the difference is based on the microsecond of when we > look at EPOCH how DIALEDTIME is rounded. > > Any tips on how I can get the same answered time across the board? > > TIA. > > Dovid > >
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