Mute Audio Output; Unmute Audio Output; Lock Audio Output; Unlock Audio Output - Lightware UMX-HDMI-140 Series User Manual

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7. LW3 Programmers' Reference
7.7.13. Mute Audio Output
Command and Response #mute
ç CALL·/MEDIA/AUDIO/XP:muteDestination(<out>)
æ mO·/MEDIA/AUDIO/XP:muteDestination
Example
ç CALL /MEDIA/AUDIO/XP:muteDestination(O1)
æ mO /MEDIA/AUDIO/XP:muteDestination
7.7.14. Unmute Audio Output
Command and Response #unmute
ç CALL·/MEDIA/AUDIO/XP:unmuteDestination(<out>)
æ mO·/MEDIA/AUDIO/XP:unmuteDestination
Example
ç CALL /MEDIA/AUDIO/XP:unmuteDestination(O1)
æ mO /MEDIA/AUDIO/XP:unmuteDestination
7.7.15. Lock Audio Output
Command and Response #lock
ç CALL·/MEDIA/AUDIO/XP:lockDestination(<out>)
æ mO·/MEDIA/AUDIO/XP:lockDestination
Example
ç CALL /MEDIA/AUDIO/XP:muteDestination(O1)
æ mO /MEDIA/AUDIO/XP:muteDestination
7.7.16. Unlock Audio Output
Command and Response #unlock
ç CALL·/MEDIA/AUDIO/XP:unlockDestination(<out>)
æ mO·/MEDIA/AUDIO/XP:unlockDestination
Example
ç CALL /MEDIA/AUDIO/XP:unmuteDestination(O1)
æ mO /MEDIA/AUDIO/XP:unmuteDestination
UMX-HDMI-140 series– User's Manual
7.7.17. Analog Audio Input Volume
Command and Response
SET·/MEDIA/AUDIO/<in>.Volume=<level>
ç
pw·/MEDIA/AUDIO/<in>.Volume=<level>
æ
Parameters
<level>
Example
ç SET /MEDIA/AUDIO/I1.Volume=-15
æ pw /MEDIA/AUDIO/I1.Volume=-15.000
#analogaudio #volume #balance
7.7.18. Analog Audio Input Balance
Command and Response
SET·/MEDIA/AUDIO/<in>.Balance=<level>
ç
pw·/MEDIA/AUDIO/<in>.Balance=<level>
æ
Parameters
<level>
Example
ç SET /MEDIA/AUDIO/I5.Balance=75
æ pw /MEDIA/AUDIO/I5.Balance=75
The balance level of the right audio sink is set to 75%, the left one is set to 25%.
Applied firmware package: v1.3.0b5 | LDC software: v2.5.6b2
Sets the output volume (attenuation) between -95.625 dB and 0 dB in step of -0.375 dB. The
value is rounded up if necessary to match with the step value.
Sets the balance; 0 means left balance, 100 means right balance, step is 1. Center is 50
(default).
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