[asterisk-users] Help with loop counting?

[Doug Lytle]

Phil Knighton wrote:
> exten => i,1,Set(trips=$[${trips} + 1])
> exten => i,2,Goto(s,7)

i=invalid, t=timeout

exten => t,1,Set(trips=$[${trips} + 1])


You'll also want to initialize ${trips} with a Set(trips=0) at the beginning of your routine.

Doug


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