Extron Electronics MTPX Plus Series Setup Guide - Manual (Page 21)

Refer also to the
MTPX Plus User’
s Manual
at
www
.extron.com
.
Refer also to the
MTPX Plus User’
s Manual
at
www
.extron.com
.
Command ASCII command
(host to switcher)
Response
(switcher to host)
Additional description
Audio output volume
Set the audio volume to a specific
value X@ * X1( V Out X@ •Vol X1(]
Example: 1*50v Out01•Vol50 ] Set output 1 volume to 79%.
Increment volume X@ +V Out X@ •Vol X1(] Increase volume by 1 step.
Example: 1+V Out01•Vol51 ]
Decrement volume X@ -V Out X@ •Vol X1(] Decrease volume by 1 step.
Read output volume X@ V X1(]
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 X2), Spr X2)] Command character is a comma.
Example: 9 , Spr09 ] Save current ties as preset 9.
Recall a global preset X2). Rpr X2)] 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)
X1(
= Volume adjustment range 0 – 64 (1 dB/step except for 0-to-1, which is 22 dB) (default = 64 [0 dB])
X2)
= Global or room preset # 0 - 32
N
X2!
= Lock mode 0, 1, or 2
X2@
= Inputs Total number of inputs for this switcher
X2# = Outputs Total number of outputs for this switcher
X2$ = Part number
X2% = Firmware version number to second decimal place (x.xx)
Command ASCII command
(host to switcher)
Response
(switcher to host)
Additional description
Lock (executive) modes
N See “ Setting the front panel locks (Executive modes) ” on page 3-4 for more information on the Lock modes.
Lock all front panel functions 1X Exe1 ] Enable Lock mode 1.
Lock advanced front panel functions 2X Exe2 ] Enable Lock mode 2.
Unlock all front panel functions 0X Exe0 ] Enable Lock mode 0.
View lock status X X2!]
Information requests
Information request I V X2@ X X2# •A X2@ X X2#] V X2@ X X2# is the video matrix size.
A X2@ X X2# is the audio matrix size. Example: MTPX Plus 3216 I V32X16•A32X16 ]
Request part number N X2$]
Query controller firmware version Q X2%]
Example: Q 1.23 ] The factory-installed controller firmware
version is 1.23 (sample value only).
MTPX P
lus Series • Remote Contr
o
l and Optimizing the V
ideo
Remote
Contr
ol
and
Optimizing
the
V
ideo,
cont’d
4-12
MTPX P
lus Series • Remote Contr
o
l and Optimizing the V
ideo
4-13