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Programmer's Guide, cont'd
Command/response table for SIS commands (continued)
Command
Input skew adjustment
Set all input skew
adjustment values
Example:
Increment one input skew
adjustment value
Example:
Decrement one input skew
adjustment value
Read input skew
adjustment values
Output pre-peaking
Set output pre-peaking on
Set output pre-peaking off
Read output pre-peaking
setting
X#
N
= Input number
X&
= Input signal level/peaking range
X(
= Skew adjustment range
X1)
= Video plane
X1!
= Pre-peakable output number
X1@
= Pre-peaking
4-12
MTPX Plus Twisted Pair Matrix Switchers • Programmer's Guide
ASCII command
(host to switcher)
EX#
X(
X(
X(
}
*
*
*
Iseq
E
}
2*0*0*4Iseq
EX#
X1)
}
*
+Iseq
E
}
2*2*+Iseq
EX#
X1)
}
*
-Iseq
EX#
}
Iseq
EX1!
}
*1Opek
EX1!
}
*0Opek
EX1!
}
Opek
01 – (maximum number of inputs for your model)
000 – 255
00 – 31 (each step = 2ns)
0 = red
1 = green
2 = blue
MTPX Plus 168
MTPX Plus 816, 1616, 3216
MTPX Plus 1632, 3232
0 = off
1 = on
Response
Additional
description
(switcher to host)
Set a specific skew
adjustment for the TP input.
X#
X(
X(
X(]
Iseq
*
*
*
X(
order.
]
Set input 2's skew settings as
Iseq02*00*00*04
follows:
Red = 0 ns
Green = 0 ns
Blue = 8 ns (delayed 8 ns).
X#
X(
X(
X(]
Iseq
*
*
*
Increase input
plane's skew adjustment by
1 step (2 ns).
]
Increase input 2's blue skew
Iseq02*00*00*05
by 2 ns to 10 ns.
X#
X(
X(
X(]
Iseq
*
*
*
Decrease input
plane's skew adjustment by
1 step (2 ns).
X(
X(
X(]
*
*
X1!
]
Pre-peak the TP output.
Opek
*1
X1!
]
Do not pre-peak the TP
Opek
*0
output.
X1@]
values are listed in RGB
X#
X1)
's
X#
X1)
's
01 – 04
01 – 08
01 – 16
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