I am sorry for my bad English. Apparently I'm explain myself wrongly but you got the point.
I tried GetVar as AMI action but I have to specify a channel string. Of course I have the channel string, I parametrized it but Asterisk adds another string to the original channel and I can't obtain the variable value because of the lack of the real channel string. eg. I write SIP/1000 in the channel param. but asterisk adds SIP/1000-*12eg12*. Obviously is not always the same string. This is just a illustrative demonstration. I wrote a mail asking for help with that problem. Thanks. 2009/7/6 "Juan E. Rodríguez" <jerdg...@gmail.com> > Well, I do not understand very well what you are trying to do, but I'll > give you some advice: > > If you want a variable only for the AGI you call, you just have to declare > that variable on the AGI. > If you would like to make visible that variable as long as the call is > active and for each call, even if the name is the same, you have to set a > channel variable with the Set(variable=value) command. > If you would like to have a variable shared between two or more channels, > use the SHARED() funcion(Asterisk 1.6, back ported to 1.4) > If you want a variable to be accessed from all the channels, you could use > a global variable. > > http://www.voip-info.org/wiki/view/Asterisk+variables > > Regards, > Juan > > Carlos Ruiz Diaz wrote: > > Thank you! > > I did not know the existence of DB command. The command allows me to store > KVPs but I have to use the same variable name every time so every process > that starts the AMI instance will override the values making it unusable for > what I want to achieve. > > It was really useful anyways. :) > > > 2009/7/6 "Juan E. Rodríguez" <jerdg...@gmail.com> > >> Maybe you could use the Asterisk Database. >> In 1.4 you can do it with DBGet and DBPut: >> http://www.voip-info.org/wiki/view/Asterisk+cmd+DBget >> http://www.voip-info.org/wiki/view/Asterisk+cmd+DBput >> >> In 1.6 use DB() function. >> >> Regards, >> Juan >> >> David Backeberg wrote: >> >> On Mon, Jul 6, 2009 at 11:37 AM, Carlos Ruiz >> Diaz<carlos.ruizd...@gmail.com> <carlos.ruizd...@gmail.com> wrote: >> >> >> Hello, >> >> if I do a variable assignation using AMI interface, that variable will be >> visible only for the current AMI instance or will be readable for all AMI >> instances?. I will login using the same user, concurrently. A program will >> write a global variable using the same name and if asterisk don't have any >> scope rules I have to find another way to do what I want. >> >> >> If you want to maintain scope for a variable across multiple calls you >> should maintain the value of that variable outside of asterisk and >> keep setting it for each new phonecall. Global variables in asterisk >> do not do what you are describing. >> >> AMI does have something where you can name a particular AMI session, >> and then communication for that session will care that name. That >> should not be confused with a system-wide global variable. >> >> _______________________________________________ >> -- Bandwidth and Colocation Provided by http://www.api-digital.com -- >> >> asterisk-users mailing list >> To UNSUBSCRIBE or update options visit: >> http://lists.digium.com/mailman/listinfo/asterisk-users >> >> >> >> >> _______________________________________________ >> -- Bandwidth and Colocation Provided by http://www.api-digital.com -- >> >> asterisk-users mailing list >> To UNSUBSCRIBE or update options visit: >> http://lists.digium.com/mailman/listinfo/asterisk-users >> > > ------------------------------ > > _______________________________________________ > -- Bandwidth and Colocation Provided by http://www.api-digital.com -- > > asterisk-users mailing list > To UNSUBSCRIBE or update options visit: > http://lists.digium.com/mailman/listinfo/asterisk-users > > > > _______________________________________________ > -- Bandwidth and Colocation Provided by http://www.api-digital.com -- > > asterisk-users mailing list > To UNSUBSCRIBE or update options visit: > http://lists.digium.com/mailman/listinfo/asterisk-users >
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