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Command/response table for MSVPP commands (continued)
Command MSVPP Command
(host to unit)
Response
(unit to host)
Additional description
Audio mute
NOTE: Audio is unmuted (is output) when power is cycled.
Mute the audio
SetAudioMute•
X#
•1
}
OK
]
Mute disables the audio output from all 16 audio
channels when the media player is in 1-channel mode.
Mute disables audio channels 1 through 8 for video
channel 1 and audio channels 9 through 16 for video
channel 2 when the media player is in 2-channel or
2-channel locked mode.
Unmute the audio
SetAudioMute•
X#
•0
}
OK
]
View mute status
GetAudioMute•
X#}
AudioMute•
X#
•
X1#
]
AudioMute
]
Example:
GetAudioMute•1
}
AudioMute•1•1
]
AudioMute
]
Output 1 audio is muted
Audio volume
NOTES: • Leading zeroes are accepted but not required.
• For any value other than zero, the negative sign must be entered.
Set the audio volume
SetAudioVolume•
X#
•
X2$
left
•
X2$
right
}
OK
]
Enter volume (
X2$
) in left channel•right channel order.
Example (1 channel):
SetAudioVolume•1
}
OK
]
Set channel 1 audio to 0 dB of attenuation (full volume.
View audio volume
GetAudioVolume•
X#}
AudioVolume•
X#
•
X2$
left
•
X2$
right
]
AudioVolume
]
Example (2 channels):
GetAudioVolume•1,2
}
AudioVolume•1•0•0
]
AudioVolume•2•–144•–144
]
AudioVolume
]
The channel 1 audio has 0 dB of attenuation.
The channel 2 audio has full attenuation (minimal volume).
License keys
Install a license key
InstallLicense•
X2%}
OK
]
Install a license (enable a media player function).
View all installed
licenses
GetInstalledLicenses
]
License•
X2^
]
License
]
The media player returns as many licenses (
X2^
s) as are
installed on the media player.
KEY: X# = Output 1 = channel 1 2 = channel 2 1,2 = both channels
X2$
= Volume 0 (no attenuation, full volume) through –144 (full attenuation, audio effectively muted)
X1#
= On/off (audio mute, loop, input trigger) 0 = off or 1 = on
X2%
= License key 32 alphanumeric digits
X2^
= License Installed license (such as “V2HD“ or “V22K“
JMP 9600 Media Player • Programming Guide 68