Extron electronics FOXBOX Tx VGA MM User Manual page 34

Command and Response Table for SIS Commands (continued)
Command Function
Test pattern
NOTE: You must have a video input connected and the transmitter-Tx-to-receiver-Rx fiber cable connected for the receiver to output a
selected test pattern. The test pattern turns off if the input signal rate changes or is disconnected or if power is removed.
Output color bars
Output grayscale
Output alternating pixels
Turn test pattern off
Show test pattern status
Disable and enable return link
NOTE: The disable return link function is primarily used and recommended when the transmitting device is a FOX 500 DA6 and the
receiver is connect to any of outputs 2 through 6 on the DA.
Disable return link
Enable return link to transmitter
Show return link status
Video shutdown delay
NOTES:
•
This command mutes the output for a variable period of time when the unit detects a change in the input pixel clock.
0.5 second is the default. This feature can prevent glitches when the input video signal resolution changes.
•
Front panel DIP switch 2 must be on (up) for this command to function.
Enable video shutdown
Example:
View video shutdown
Plus mode transmission
NOTE: The Plus mode commands are valid for FOXBOX Tx DVI Plus units only, with a firmware revision of 3.00 or higher (see the
Q
Firmware version ( ) SIS command, on the next page).
Enable Plus mode
Disable Plus mode
View Plus mode
X1^
NOTE: = Test pattern
X1&
= Video shutdown interval
X1*
= Enable or disable
SIS Command Response
(Host to Unit) (Unit to Host)
Tst1 ]
1J
Tst2 ]
2J
Tst3 ]
3J
Tst0 ]
0J
X1^]
J
Rle*0*0 ]
66*0*0#
Rle*0*1 ]
66*0*1#
0* X1*]
66*0#
Dly X1&]
3* X1&
#
Dly3 ]
3*3#
X1&]
3#
Plus1 ]
81*1#
Plus0 ]
81*0#
X1*]
81#
= none = grayscale
0 2
1 = color bars 3 = alternating pixels
= 0 seconds (off) = 1 second
0 4
1 = 0.25 second 5 = 1.25 second
= 0.5 second (default) = 1.5 second
2 6
= 0.75 second
3
= disable 1 = enable (default)
0
Additional description
Set the receiver to output the color bars
test pattern.
Set the receiver to output the grayscale
test pattern.
Set the receiver to output the alternating
pixels test pattern.
Set the receiver to output the input video
(no test pattern is selected).
Disable link 2.
Enable link 2 (default).
Mute the output for an interval of
Mute the output for 0.75 second.
The video shutdown interval is
Turn on Plus mode (default).
Turn off Plus mode.
Show Plus mode status.
FOXBOX Tx / Rx • Remote Control
X1&
.
X1&
.
Show
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