Appendix C Managing SMARTBoard MX (V3, V2, and V2-C) series displays using RS-232
smarttech.com/kb/171555 99
To increase or decrease the value of a setting
Use the set command to increase or decrease the value by a designated number.
This example increases the volume by 5:
>set volume+5
volume=70
>
This example decreases the volume by 15:
>set volume-15
volume=55
>
Power state commands
Get command Set command Response
get powerstate set powerstate[Value]
Where [Value] is one of the following:
l
=on
l
=ready
l
=standby
l
=powersave
Note
If the display is in UPDATEON or
UPDATEREADY state, it might not
change power states after receiving
the command.
powerstate=[Value]
Where [Value] is one of the following:
l
on
l
ready
l
standby
l
powersave
l
updateon
l
updateready
The display has six power states:
Power state Description
ON The display is in normal operating mode.