Extron Electronics MVX VGA A Setup Guide - Manual (Page 15)

MVX VGA A Matrix Switchers • Remote Contr
ol
Remote Contr
ol, cont’d
4-4
MVX VGA A Matrix Switchers • Remote Contr
ol
4-5
Refer also to the
MVX VGA A User’
s Manual
at
www
.extron.com
.
Refer also to the
MVX VGA A User’
s Manual
at
www
.extron.com
.
Command ASCII command
(host to switcher)
Response
(switcher to host)
Additional description
Video and audio mute commands
RGB/video mute X@ *1B Vmt X@ *1 ] Mute output X@ RGB (video off).
RGB/video unmute X@ *0B Vmt X@ *0 ] Unmute output X@ RGB (video on).
Read RGB/video mute X@ B X#] 1 = mute on, 0 = mute off.
Global RGB/video mute 1*B Vmt1 ] Mute all RGB outputs.
Global RGB/video unmute 0*B Vmt0 ] Unmute all RGB outputs.
Audio mute X@ *1Z Amt X@ *1 ] Mute output X@ audio (audio off).
Audio unmute X@ *0Z Amt X@ *0 ] Unmute output X@ audio (audio on).
Read audio mute X@ Z X#] 1 = mute on, 0 = mute off.
Global audio mute 1*Z Amt1 ] Mute all audio outputs.
Global audio unmute 0*Z Amt0 ] Unmute all audio outputs.
View output mutes E VM } X$ 1 X$ 2 X$ 3 ... X$ n ] Each X$ response is the mute status of an output,
starting from output 1.
n
= the maximum number of outputs for this model.
Example: MVX 1616 VGA A E VM } Mut0220200000000000 ]
Output 2, 3, and 5 audio is muted. All other
outputs are unmuted.
N The “Mut” portion of the response appears only when the switcher is in Verbose mode 3. See the Verbose mode command on page 4-6.
N X@ = Output number 01 – (maximum number of outputs for your model)
X# = Mute 0 = off (unmuted) 1 = on (muted)
X$ = Video/audio mute: 0 = no mutes 2 = audio mute
1 = video mute 3 = video and audio mute
Command ASCII command
(host to switcher)
Response
(switcher to host)
Additional description
Audio output volume
Set the audio volume to a specific
value X@ * X% V Out X@ •Vol X%]
Example: 1*50v Out01•Vol50 ] Set output 1 volume to an X% value of 50, an
attenuation of 14 dB (79% of total volume).
Increment volume X@ +V Out X@ •Vol X%] Increase volume by 1 step.
Example: 1+V Out01•Vol51 ]
Decrement volume X@ -V Out X@ •Vol X%] Decrease volume by 1 step.
Read output volume X@ V X%]
Save and recall presets
N If you try to recall a preset that is not saved, the matrix switcher responds with the error code E11.
Save current configuration as a
global preset X^, Spr X^] Command character is a comma.
Example: 9 , Spr09 ] Save current ties as preset 9.
Recall a global preset X^. Rpr X^] Command character is a period.
Example: 5 . Rpr05 ] Recall preset 5, which becomes the current
configuration.
N
X@
= Output number 01 – (maximum number of outputs for your model)
X% = Volume 0 – 64 (1 dB/step except for 0-to-1, which is 22 dB) (default = 64 [0 dB])
X^ = Preset number 01 - 32