APPENDIX B
REMOTELY MANAGING YOUR SYSTEM THROUGH AN RS-232 SERIAL INTERFACE
70 smarttech.com/kb/170549
Field Possible values Description
target autopoweroff
l
+ val
l
– val
l
= 0 to 240
The ranges must match the OSD ranges.
current autopoweroff
l
+ val
l
– val
l
= 0 to 240
The ranges must match the OSD ranges.
target zoom
l
+ val
l
– val
l
= 0 to 30
The ranges must match the OSD ranges.
current zoom
l
= 0 to 30 The ranges must match the OSD ranges.
target projectorid
l
+ val
l
– val
l
= 0 to 999
The ranges must match the OSD ranges.
current projectorid
l
= 0 to 999 The ranges must match the OSD ranges.
target aspectratio
l
= fill
l
= match
l
= 16:9
The ranges must match the OSD ranges.
Fill:
Regardless of the input, the image is stretched
to match the DMD device. For example, a 16:9
image appears as a 4:3 image on an XGA
projector and as a 16:10 image on a WXGA
projector.
Match:
The signal is scaled so that the input aspect
ratio is maintained. For example, a 4:3 image
appears as a 4:3 image on screen.
16:9
The signal is scaled and stretched to produce a
16:9 image.
current aspectratio
l
fill
l
match
l
16:9
The ranges must match the OSD settings.