User manual

A P P E N D I X B
Remotely managing your system through an RS-232 serial interface
70 smarttech.com/kb/170401
Field definitions
Field Possible values Description
off option l now
This is an optional field and can simply be
skipped. When specified, it forces the device to
shutdown – a user cannot cancel the process. If
‘now’ is not specified, the ‘off’ command should
cause a dialog to be displayed on the projector
with a countdown. A second `off` must be sent
before the countdown has expired to actually
turn the unit off. If the countdown expires without
an additional ‘off’ command, the projector does
not turn off.
N O T E
This should be considered another projector
state and when the countdown is completed
an asynchronous response should indicate the
projector has returned to the ‘on’ state.
When powered down, this command should be
accepted but will not do anything except return
the power state.
powerstate l powering
l on
l cooling
l confirm off
l idle
The device’s current power state. Different
devices have different potential power states.
These power states should match the power
states found in the UF70 and UF70w projector.
Source Application Selection
Switches amongst different input sources and embedded applications, if any. Also controls the USB
switch for these given sources.
Command\response definitions
Command Response Responds when powered off
set input [target] input=[current] no
get input input=[current] yes
get videoinputs
videoinputs=[current
videoinputs]
yes
set usb1source [target] usb1source=[current] yes