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SEND from projector automatically
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232 ASCII Code HEX Code Function Projector Return Description
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System status INFOn n : 0/1/2/3/4/6/7/8 = Standby/Warming/Cooling/Out of Range/
Lamp fail/ Fan Lock/Over Temperature/
Lamp Hours Running Out
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READ from projector
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232 ASCII Code HEX Code Function Projector Return Description
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~XX121 1 7E 30 30 31 32 31 20 31 0D Input Source OKa a : 0/2/3/4/5 /6/7/8/11= None /VGA1/VGA2/S-Video/Video/BNC/
HDMI1/ HDMI2/Component
~XX122 1 7E 30 30 31 32 32 20 31 0D Sofware Version OKdddd dddd: FW version
~XX123 1 7E 30 30 31 32 33 20 31 0D Display Mode OKa a : 0/1/2/3/4/7/12 = None /Presentation/Bright/Movie/sRGB/
/Blackboard/ DICOM SIM.
~XX124 1 7E 30 30 31 32 34 20 31 0D Power State OKa a : 0/1 = Off/On
~XX125 1 7E 30 30 31 32 35 20 31 0D Brightness OKa
~XX126 1 7E 30 30 31 32 36 20 31 0D Contrast OKa
~XX127 1 7E 30 30 31 32 37 20 31 0D Aspect Ratio OKa a: 0/1/2/4/5/6 = 4:3/16:9/16:10/LBX/Native/Auto
depend on Screen Type setting
~XX128 1 7E 30 30 31 32 38 20 31 0D Color Temperature OKa a : 0/1/2 = Warm/Medium/Cold
~XX129 1 7E 30 30 31 32 39 20 31 0D Projection Mode OKa a : 0/1/2/3 = Front-Desktop/Rear-Desktop/Front-Ceiling/Rear-Ceiling
~XX150 1 7E 30 30 31 35 30 20 31 0D Information OKabbbbccddddee
a : 0/1 = Off/On
bbbb: Lamp Hour
cc: source 00/02/03/04/05/06/07/08/09= None/VGA1/VGA2/
S-Video/Video/ BNC /HDMI1/HDMI2/Component
dddd: FW version
ee : Display mode 0/1/2/3/4/7/10
None/Presentation/Bright/Movie/sRGB
/Blackboard/DICOM SIM.
~XX151 1 7E 30 30 31 35 31 20 31 0D Model name OKa a: 11=EH7700
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