Extron electronics Multi-Graphic Processor MGP 464 HD-SDI User Manual page 69

Command/response table for SIS commands (continued)
Command
Horizontal start
Specific value
Increment horizontal start value
Decrement horizontal start value
View horizontal start setting
Pixel phase (available only for RGB and YUV-HD input signals)
Specific value
Increment pixel phase value
Decrement pixel phase value
View pixel phase setting
Total pixels
Specific value
Increment total pixels value
Decrement total pixels value
View total pixels setting
Active pixels
Specific value
Increment active pixels value
Decrement active pixels value
View active pixels setting
ASCII (Telnet) Response
(host to processor) (processor to host)
X50) X51@
* ) Hst
X50)
+ ) Hst
X50)
– ) Hst
X50) X51@ ]
)
X50@ X51^ X50@
* U
X50@ X50@
+ U
X50@ X50@
– U
X50@ X51^ ]
U
X50) X51&
11 * * # Tpx
X50)
11 * + # Tpx
X50)
11 * – # Tpx
X50) X51& ]
11 * #
X50) X51&
12 * * # Apx
X50)
12 * + # Apx
X50)
12 * – # Apx
X50) X51& ]
12 * #
PRELIMINARY
Additional description
X50) X51@ ]
Set the horizontal position of the first active pixel in
*
the active window (input
X50)
= 1 through 19.
X51@
= 0 through 255; default = 128.
X50) X51@ ]
Increase the horizontal start location value for input
*
X50)
..
X50) X51@ ]
Decrease the horizontal start location value for
*
X50)
input
View the horizontal start location of the first active
pixel in the active window.
X50) X51^ ]
Set the pixel phase value for the input in window
Phs *
X50@ X51^
to
X50@
= 0 through 4; 0 = all windows.
X51^
= 0 through 31.
X50) X51^ ]
Select the next higher pixel phase value.
Phs *
X50) X51^ ]
Select the next lower pixel phase value.
Phs *
View the current pixel phase setting for the input in
window
X50) X51& ]
* Set the total pixels value for input
X51&
= Auto-sensed value ± 512 lines or pixels.
X50) X51& ]
Select the next higher total pixels value for input
*
X50)
.
X50) X51& ]
Select the next lower total pixels value for input
*
X50)
.
View the current total pixels setting for input
X50) X51& ]
* Set the active pixels value for input
X50) X51& ]
Select the next higher active pixels value for input
*
X50)
.
X50) X51& ]
Select the next lower active pixels value for input
*
X50)
.
View current active pixels value for input
X50) X51@
) to .
.
.
X50@
.
X50) X51&
to .
X50)
X50) X51&
to .
X50)
.
.