first I need to do that from dialplan.
second continue my q, after I got the answer, the state can be change, so I cannot ensure that my ristrickt is work. i need to ensure that sombody else not join another channel between the check and apply.
think about that, I assume that user make join to confrrance only from my dialplan, say 8888. so I check first if MeetMeCount(conference[,variablename])
return number that reach to the limit. now I call to to:
but who is gurentee that between the two line, another thread execute the 8888 and add another Meetme?
I can use with MacroExclusive(macroname[,arg1[,arg2[,…]]])
but is lock all conferance while I want to lock only specific conforance.
so have solution for that?