Appendix C
Managing SMART
Board MX (V3, V2, and V2-C) series displays using RS-232
smarttech.com/kb/171555
110
Change
Asyncronous message
Display power state
#powerstate=[Value]
Where
[Value]
is one of the following:
l
on
l
ready
l
standby
l
powersave
l
updateon
l
updateready
Input selection
#input=[Value]
Where
[Value]
is one of the following:
l
hdmi1
l
hdmi2
l
hdmi3
l
vga1
l
ops1
l
android
Brightness
#brightness=[Value]
Where
[Value]
is a number between 5 and 100
Freeze frame
#videofreeze=[Value]
Where
[Value]
is one of the following:
l
on
l
off
Screen shade
#screenshade=[Value]
Where
[Value]
is one of the following:
l
on
l
off
Volume increase or decrease
#volume=[Value]
Where
[Value]
is a number between 0 and 100
Volume mute
#mute=[Value]
Where
[Value]
is one of the following:
l
on
l
off