[asterisk-users] Using SetVar with System() is it possible?

[Tzafrir Cohen]

On Sat, Jun 19, 2010 at 10:58:17AM -0400, bruce bruce wrote:
> Hi Guys,
> 
> Is it possible to harvest the output of system into a SetVar(variable)?
> 
> exten => s,n,SetVar(var=system(*asterisk -rx "sip show channels" | grep -c
> "(ulaw)")*

There's the function SHELL. Though I suspect you use 1.2 and I'm not
sure if it was there already.

Anyway, I'm the output of that command is so simple to parse.

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               Tzafrir Cohen
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