Projection Display Serial Interface Spec.
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6. Set Value Command
ITEM
ASCII
HEX
Brightness
~ s B ? CR
※
7Eh 73h 42h ?h 0Dh
Contrast
~ s C ? CR
7Eh 73h 43h ?h 0Dh
Color(Saturation)
~ s R ? CR
7Eh 73h 52h ?h 0Dh
Tint
~ s N ? CR
7Eh 73h 4Eh ?h 0Dh
Scaling
~ s A ? CR
7Eh 73h 41h ?h 0Dh
Color Temperature
~ s T ? CR
7Eh 73h 54h ?h 0Dh
Projection Mode
~ s J ? CR
7Eh 73h 4Ah ?h 0Dh
※
? : ASCII Data
Data Range
ITEM
Set Data Range
Source
Brightness
0 ~ 100(default 50)
All
Source
Contrast
0 ~ 100(default 50)
All
Source
Saturation
0 ~ 100(default 50)
※
All
Source
Tint
0 ~ 100 (default 50)
※
All
Source
Scaling
0: 4:3 1: 16:9
All
Source
Color
Temperature
0:12000K1:High-Brightness2:5000K3:Custom
All
Source
Projection
Mode
0:Front 1:Rear+Ceiling 2:Rear 3:Ceiling
All
Source
※
Saturation and Tint is not available when Video Type(color space) change to “RGB”
Example 1. Adjust Brightness value to 100
Send Command : ~sB100CR
Example 2. Adjust Color Temperature to Warm
Send Command : ~sT2CR
