Local video output sync polarity – Extron Electronics MTPX Plus 6400 Series Setup Guide User Manual
Page 19
Command
ASCII Command
(Host to Unit)
Response
(Unit to Host)
Additional Description
Output skew adjustment
Set all output skew
adjustment values
EX@
*
X*
*
X*
*
X*
Oseq
}
Set a specific skew adjustment for the TP
output.
X*
values are listed in RGB order.
Oseq
X@
*
X*
red
*
X*
green
*
X*
blue
]
Example:
E
2*0*0*4Oseq
}
Oseq02*0*0*4
]
Set the skew settings for output 2 as follows:
Red = 0 ns
Green = 0 ns
Blue = 8 ns (4 x 2 ns)
Increment one output skew
adjustment value
EX@
*
X(
+Oseq
}
Increase the
X(
skew plane adjustment for
output
X@
by 1 step (2 ns).
Oseq
X@
*
X*
red
*
X*
green
*
X*
blue
]
Example:
E2*2*+Oseq
}
Oseq02*0*0*5
]
Increase the blue skew output for output 2 by
2 ns (from 8 ns to 10 ns).
Decrement one output skew
adjustment value
EX@
*
X(
-Oseq
}
Decrease the
X(
skew plane adjustment for
output
X@
by 1 step (2 ns).
Oseq
X@
*
X*
red
*
X*
green
*
X*
blue
]
Read output skew adjustment
values
EX@
Oseq
}
X*
red
*
X*
green
*
X*
blue
]
Output pre-peaking
Set output pre-peaking on
EX@
*1Opek
}
Opek
X@
*1
]
Pre-peak the TP output.
Set output pre-peaking off
EX@
*0Opek
}
Opek
X@
*0
]
Do not pre-peak the TP output.
Read output pre-peaking
setting
EX@
Opek
}
X1!]
NOTE:
X@
= Output number
01 – maximum number of outputs for your configuration
X*
= Skew adjustment range
00 – 31 (each step = 2 ns)
X(
= Video plane
0 = red
1 = green
2 = blue
X1!
= Pre-peaking status
0 = off, 1 = on
NOTE:
X@
= Output number
01 – maximum number of outputs for your configuration
X#
= Mute
0 = off (unmuted)
1 = on (muted)
X1@
= Local video output number
01 – 04
X1#
= Local output sync polarity
0 = H– /+ (default)
1 = H+ / V–
2 = H– / V+
3 = H+ / V+
4 = No sync stripping
X1$
= Audio or RS-232 mute
0 = no mute
2 = audio or RS-232 is muted
Command
ASCII Command
(Host to Unit)
Response
(Unit to Host)
Additional Description
Local video output sync polarity
Set local output polarity
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
EX1@
Opol
}
X1#]
Audio or RS-232 mute commands
Audio or RS-232 mute
X@
*1Z
Amt
X@
*1
]
Mute output
X@
(audio off).
Audio or RS-232 unmute
X@
*0Z
Amt
X@
*0
]
Unmute output
X@
(audio on).
Read audio or RS-232 mute
X@
Z
X#]
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.
View output mutes
E
VM
}
X1$
1
X1$
2
...
X1$
n
]
Each
X1$
response is the mute status of an
output, starting from output 1.
n = the maximum number of outputs for your
configuration.
Example :
(MTPX Plus 6432)
E
VM
}
Outputs 2, 3, 5, 26, 27, and 29 are muted. All
other outputs are unmuted.
Mut02202000000000000000000002202000
]
NOTE: The "Mut" portion of the response appears only when the switcher is in Verbose mode 2 or 3 (see the
page 33.
28
MTPX Plus 6400 • Remote Contr
ol and Optimizing the V
ideo
29
MTPX Plus 6400 • Remote Contr
ol and Optimizing the V
ideo