MTPX Plus Series Setup Guide • Remote Control and Optimizing the Video
19
Command
ASCII command
(host to switcher)
Response
(switcher to host)
Additional description
Output pre-peaking
Set output pre-
peaking on
EX1)
*1Opek
}
Opek
X1)
*1
]
Pre-peak the TP output.
Set output pre-
peaking off
EX1)
*0Opek
}
Opek
X1)
*0
]
Do not pre-peak the TP
output.
Read output pre-
peaking setting
EX1)
Opek
}
X1!]
Local video output sync polarity
NOTE:
The command structure differs, depending on the size of the matrix. Matrix sizes 1616 and smaller, excluding the MTPX Plus 128, do not
need the local output variable (
X1#
). The MTPX Plus 128 and matrix sizes 1632 and larger require the variable.
Set local output
polarity
(matrix size 1616
and smaller)
EX1@
Opol
}
Opol
X1@]
Set the horizontal and
vertical sync polarity
for a local output.
Example:
E
0Opol
}
Opol0
]
Set the local output to
output negative horizontal
and vertical sync.
Set local output
polarity
(matrix size 1632
and larger)
EX1#
*
X1@
Opol
}
Opol
X1#
*
X1@]
Set the horizontal and
vertical sync polarity
for local output
X1#
.
Example:
E
2*0Opol
}
Opol2*00
]
Set local output 2 to
output negative horizontal
and vertical sync.
Read local output
sync settings
(matrix size 1616
and smaller)
E
Opol
}
X1@]
Read local output
sync settings
(matrix size 1632
and larger)
EX1#
Opol
}
X1@]
Audio or RS-232 mute commands
Audio or RS-232 mute
X@
*1Z
Amt
X@
*1
]
Mute output
X@
audio
(audio off).
Audio or RS-232
unmute
X@
*0Z
Amt
X@
*0
]
Unmute output
X@
audio
(audio on).
Read audio or RS-232
mute
X@
Z
X1$]
1 = mute on, 0 = mute off.
Global audio or RS-
232 mute
1*Z
Amt1
]
Mute all audio outputs.
Global audio or RS-
232 unmute
0*Z
Amt0
]
Unmute all audio outputs.
KEY:
X@
= Output number
01 – (maximum number of inputs for your model)
X1)
= Pre-peakable output number
01 – half of the outputs for your matrix switcher model (such as 04 for MTPX Plus 168)
X1!
= Pre-peaking
0 = off
1 = on
X1@
= Local output sync polarity
0 = H- / V- (default)
3 = H+ / V+
1 = H+ / V-
4 = NTSC (no sync stripping)
2 = H- / V+
X1#
= Video plane
1 (matrix sizes 1616 and smaller)
1 or 2 (matrix sizes 1632 and larger)
Summary of Contents for MTPX 3232
Page 6: ......
