APPENDIX B
REMOTELY MANAGING YOUR SYSTEM THROUGH AN RS-232 SERIAL INTERFACE
60 smarttech.com/kb/170549
Field definitions
Field Possible values Description
target displaymode
l = SMART
Presentation
l = Bright room
l = Dark room
l = sRGB
l = User
The ranges must match the OSD ranges.
current displaymode
l SMART
Presentation
l Bright room
l Dark room
l sRGB
l User
The ranges must match the OSD ranges.
target brightness
l + val
l – val
l = 0 to 100
Use + or – to change the brightness
incrementally. Enter a number within the range
to set the brightness to a specific level.
current brightness Range: 0 to 100 The device’s current brightness.
target contrast
l + val
l – val
l = 0 to 100
Use + or – to change the contrast incrementally.
Enter a number within the range to set the
contrast to a specific level.
current contrast Range: 0 to 100 The device’s current contrast.
target frequency
l + val
l – val
l = -5 to +5
The ranges must match the OSD ranges.
current frequency Range: -5 to +5 The ranges must match the OSD ranges.
target tracking
l + val
l – val
l = 0 to 31
The ranges must match the OSD ranges.
current tracking Range: 0 to 31 The ranges must match the OSD ranges.
target saturation
l + val
l – val
l = 0 to 100
The ranges must match the OSD ranges.
current saturation Range: 0 to 100 The ranges must match the OSD ranges.