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
~ 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
0 ~ 127
RGB
Brightness
0 ~ 200
Video
Contrast
0 ~ 200
RGB / Video
Color
0 ~ 200
Video
Tint
0 ~ 200
Video
Scaling
0: 4:3 1: 16:9
RGB / Video
Color Temperature
0:Cool 1:Normal 2:Warm 3:User RGB / Video
Projection Mode
0:Front 1:Rear+Ceiling 2:Rear
3:Ceiling
RGB / Video
Attention: Data range may be different for different models
Example 1. Adjust Brightness value to 100
Send Command : ~sB100CR
Example 2. Adjust Color Temperature to Warm
Send Command : ~sT2CR