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The VOLUME function can be used to increase or decrease the tx or rx gain of any channel.

For example:

Code Block

title	Example: Increase volume
linenumbers	true



same => n,Set(VOLUME(TX)=3)

Code Block

title	Example: Increase volume
linenumbers	true



same => n,Set(VOLUME(RX)=2)

Code Block

title	Example: Increase volume with DTMF control
linenumbers	true



same => n,Set(VOLUME(TX,p)=3)

Code Block

title	Example: Increase RX volume with DTMF control
linenumbers	true



same => n,Set(VOLUME(RX,p)=3)

Code Block

title	Example: Decrease RX volume
linenumbers	true



same => n,Set(VOLUME(RX)=-4)

Code Block

title	Example: Reset to normal
linenumbers	true



same => n,Set(VOLUME(RX)=0)

No Format
VOLUME(direction,options)

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This documentation was imported from Asterisk Version GIT-19-56f9c28a506436d82

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