Appendices – Optoma HD50 User Manual
Page 78

78
Appendices
232 ASCII Code
HEX Code
Function
Projector Return
Description
~XX124 1
7E 30 30 31 32 34 20 31 0D
Power State
OKn
n : 0/1 = Off/On
~XX125 1
7E 30 30 31 32 35 20 31 0D
Brightness
OKn
~XX126 1
7E 30 30 31 32 36 20 31 0D
Contrast
OKn
~XX127 1
7E 30 30 31 32 37 20 31 0D
Format
OKn
n: 0/1/2/3/4/5 =
4:3/16:9/LBX/Native/Auto235/Auto235_Subtitle
~XX128 1
7E 30 30 31 32 38 20 31 0D
Color
Temperature
OKn
n : 0/1/2/3/4/5/ = D50/D65/D75/D83/D93/
Native
~XX129 1
7E 30 30 31 32 39 20 31 0D
Projection Mode
OKn
n : 0/1/2/3 = Front-Desktop/ Rear-
Desktop/
Front-Ceiling/ Rear-Ceiling
~XX150 1
7E 30 30 31 35 30 20 31 0D
Information
OKabbbbccdddde
a : 0/1 = Off/On
bbbb: LampHour
cc: source
00/01/02/03/04/05/ =
None/VGA/Video/HDMI1/HDMI2/Component
dddd: FW version
e : Display mode0/1/2/3/4/5/6/7/8