[Freeswitch-users] how do I detect a call has rung once?

[Neil Patel]

Thanks for the tips.

Where are there examples of using ESL to register and handle events? For
e.g. I don't see any example of how to register for a change in channel
variable endpoint_disposition. Or even to check the CHANNEL_STATE event.

-Neil

On Tue, May 11, 2010 at 8:35 AM, Anthony Minessale <
anthony.minessale at gmail.com> wrote:

>
> you don't poll for it you wait for the events.
> polling variables is horribly inefficient
>
> On Mon, May 10, 2010 at 10:11 PM, Michael Collins <msc at freeswitch.org>wrote:
>
>> doh
>> I mean ${endpoint_disposition}
>>
>>
>> On Mon, May 10, 2010 at 8:10 PM, Michael Collins <msc at freeswitch.org>wrote:
>>
>>> Off the top of my head possibly it's ${endpoint_dispostion}
>>> It's been quite a while since I did my openzap stuff...
>>> -MC
>>>
>>>
>>> On Mon, May 10, 2010 at 6:48 PM, Brian West <brian at freeswitch.org>wrote:
>>>
>>>> yes you will get progressing and alerting but I no not recall which
>>>> those map to.
>>>>
>>>> /b
>>>>
>>>>
>>>> Sent from my iPad
>>>>
>>>> On May 10, 2010, at 8:35 PM, Neil Patel <neilp at cs.stanford.edu> wrote:
>>>>
>>>> > What's the channel variable I monitor for? Is it good practice to poll
>>>> for it, or is there another option? Also, does 180 and/or 183 come back for
>>>> non-sip calls (I'm dialing out over PRI/openzap).
>>>> >
>>>> > Thanks,
>>>> > Neil
>>>>
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>>>
>>
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>
>
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> Anthony Minessale II
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