SWP123 Presentation Switcher • Remote Control
5-5
Switching commands
These commands can initiate only a one-input-to-one-output switch.
Command
Description
Execute switch
[MSxOooIii]
Executes the selection of an input for the specified group.
x
= 1 to switch VGA
x
= 2 to switch S-video
x
= 3 to switch Composite Video
x
= 4 to switch Master Audio
ii
= 00 - 04 for input (00 = blank)
oo
= 01 for output 1
Switch current setting
[MSx?]
Returns the current connection for the selected group.
x
= 1 for VGA
x
= 2 for S-video
x
= 3 for Composite Video
x
= 4 for Master Audio
Blank output
[BLANKx]
Blanks a specific output.
x
= 1 for VGA
x
= 2 for S-video
x
= 3 for Composite Video
Audio follow video
[AFVx]
Causes Master Audio to automatically switch to the
selected video
group.
x
= 0: Audio Follow Video not enabled
x
= 1: Audio Follow Video enabled
x
= ?: To request current state
Special mode (enable decoder loop)
[SPMx]
For use with decoder loop function where selected
composite video is routed to S-video channel 4.
x
= 0: Special Mode not enabled
x
= 1: Special Mode enabled
x
= ?: To request current state
Enabling Special Mode [SPM1]
turns off Switching Mode (below).
Switching mode select
[SMDx] (Version 1.2 or later)
Change switching mode.
x
= 0: Separate switcher mode (VGA, S-video, and
Composite are independent)
x
= 1: Single switcher mode (VGA, S-video, and
Composite are mutually exclusive.)
x
= ?: To request current state
Enabling Switching Mode [SMD1]
turns off Special Mode (above).
