SMART Board SMART Board X800i5, Конфигурация и руководство пользователя

Страница: 79 / 100

Projector programming commands
This section documents the projector programming commands.
Projector powerstate controls
SMART UF75 or UF75w projectors respond to commands only at certain power levels and times.
There are five projector power states:
l
Powering (startup)
l
On (operating)
l
Cooling
l
Confirm off
l
Idle (Standby mode)
Command inventory
SMART UF75 or UF75w projectors respond to the commands in the tables on the following pages. To
see a list of valid commands in the projector’s current power state, type ? and press ENTER.
N
N O T E S
l
Send a command only after the projector sends a command prompt.
l
Commands aren’t case sensitive. Type commands exactly as they appear in the left column
of the tables, with the proper value or setting in the center column.
l
Check your entries carefully before entering your commands.
l
Press ENTER after typing each command.
l
After the projector executes a command, it generates a response.
l
To avoid buffer overrun, don’t send another command until you receive the next command
prompt.
Value-based command methods
Absolute values and adjustment values
You can use the command’s target range to set an absolute value for a command or cause an
adjustment to be made to the current value. To create an adjustment command, add a plus (+) or
minus (-) symbol instead of the equal symbol (=) before the value change you want to enter.
A P P E N D I X A
Remotely managing your interactive whiteboard system
69