HP (Hewlett-Packard) vp6300 Projector User Manual


 
Installing Permanently54
Command that is currently unavailable—command with “?” added
Invalid parameter—command with current value
Action command with unnecessary parameter—action command
Action command that is unavailable—action command
The following simplified example shows how the projector typically responds to a request to
change the active input source. Note that the three latter notifications are delayed.
Room controller commands
In the following tables, if the parameter listing for a particular command is “None,” that
command requires no parameter. Some commands are valid only when the projector is turned
on, STAT=1. Some commands are available only when specific input sources are active.
Request: *RSRC=4<CR>
Notification: *RSRC=4<CR><LF> (acknowledges request)
*SRC=0<CR><LF> (projector is attempting to acquire source 4, and in the interim
has no valid source)
*SRC=4<CR><LF> (source 4 is now active)
*BRT=60<CR><LF> (brightness has been modified for source 4)
*CSPC=?<CR><LF> (color space is not supported for this input)
Source function
Command Parameters Description
SRC ? Queries the current active input source: 0=no active
source,1=VGA-in, 3=composite video, 4=S-video, 8=DVI.
RSRC 1, 3, 4, 8, ? Attempts to use the specified source as the active input source,
or queries the last source requested: 1=VGA-in, 3=composite
video, 4=S-video, 8=DVI.
NXT None Switches to the next input source.
AUTO 0, 1, ? Sets or queries automatic searching inputs for signal: 0=no
searching, 1=searching.