[Freeswitch-users] Accessing the variable shown by the application "info"?

[Brian West]

http://wiki.freeswitch.org/wiki/Channel_Variables

Some of these aren't on that wiki page maybe you can help fill them in.

I'll need to double check the direction and state ones but that should  
be it.


> Unique-ID---Unique_ID---FALSE

${uuid}

> Call-Direction---Call_Direction---FALSE

${direction}

> Answer-State---Answer_State---FALSE

${state}

> Channel-Read-Codec-Name---Channel_Read_Codec_Name---FALSE

${read_codec}

> Channel-Read-Codec-Rate---Channel_Read_Codec_Rate---FALSE

${read_rate}

> Channel-Write-Codec-Name---Channel_Write_Codec_Name---FALSE

${write_codec}

> Channel-Write-Codec-Rate---Channel_Write_Codec_Rate---FALSE

${write_rate}

> Caller-Channel-Created-Time---Channel_Created_Time---FALSE

${created_time}

>
> Caller-Channel-Answered-Time---Channel_Answered_Time---FALSE

${answered_time}

>
> Caller-Channel-Hangup-Time---Channel_Hangup_Time---FALSE

${hangup_time}

>
> Caller-Channel-Transfer-Time---Channel_Transfer_Time---FALSE

${transfer_time}

>
> Caller-Screen-Bit---Screen_Bit---FALSE
> Caller-Privacy-Hide-Name---Privacy_Hide_Name---FALSE
> Caller-Privacy-Hide-Number---Privacy_Hide_Number---FALSE

These should be in the latest SVN trunk.

> variable_sip_h_P-Key-Flags---sip_h_P_Key_Flags---FALSE

${sip_h_P-Key-Flags}  its the exact sip header after the sip_h_*


> variable_sip_h_Referred-By---sip_h_Referred_By---FALSE

${sip_h_Referred-By}  Just like it says even with the -'s in it.  The  
sip headers are the only exception to the dash rule.


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