APPENDIX B
MANAGING THE DISPLAY USING RS-232
72
Input commands
Get command
Set command
Response
get input
set input
[Value]
Where
[Value]
is one of the following:
l
=hdmi1
l
=hdmi2
l
=hdmi3
l
=hdmi4
l
=vga1
l
=ops1
l
=usb1
input=
[Value]
Where
[Value]
is one of the following:
l
hdmi1
l
hdmi2
l
hdmi3
l
hdmi4
l
vga1
l
ops1
l
usb1
l
none
Brightness commands
Get command
Set command
Response
get brightness
set brightness
[Value]
Where
[Value]
is one of the following:
l
+
[Value]
l
-
[Value]
l
=
[5–100]
brightness=
[Value]
Where
[Value]
is a number between 5
and 100
Freeze commands
Get command
Set command
Response
get videofreeze
set videofreeze
[Value]
Where
[Value]
is one of the following:
l
=on
l
=off
videofreeze=
[Value]
Where
[Value]
is one of the following:
l
on
l
off
