Appendices
RS232 Protocol Function List
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Baud Rate : 9600 | Note : There is a <CR> after all ASCII commands |
Data Bits: 8 | 0D is the HEX code for <CR> in ASCII code |
Parity: None | |
Stop Bits: 1 | |
Flow Control : None | |
UART16550 FIFO: Disable | |
Projector Return (Pass): P | |
Projector Return (Fail): F | XX=01ˀ99, projector's ID, XX=00 is for all projectors |
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SEND to projector
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232 ASCII Code HEX CodeFunctionDescription
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~XX00 1 | | 7E | 30 30 30 30 20 31 0D | Power ON | |
~XX00 | 0 | | 7E | 30 30 30 30 20 30 0D | Power OFF | (0/2 for backward compatible) |
~XX00 | 1 | ~nnnn | 7E | 30 30 30 30 20 31 20 a 0D | Power ON with Password | ~nnnn = ~0000 (a=7E 30 30 30 30) - ~9999(a=7E 39 39 39 39) |
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~XX01 1 | 7E 30 30 30 31 20 31 | 0D | Resync | |
~XX02 1 | 7E 30 30 30 32 20 31 | 0D | AV Mute | On |
~XX02 0 | 7E 30 30 30 32 20 30 | 0D | | Off (0/2 for backward compatible) |
~XX03 1 | 7E 30 30 30 33 20 31 | 0D | Mute | On |
~XX03 0 | 7E 30 30 30 33 20 30 | 0D | | Off (0/2 for backward compatible) |
~XX04 1 | 7E 30 30 30 34 20 31 | 0D | Freeze | |
~XX04 0 | 7E 30 30 30 34 20 30 | 0D | Unfreeze | (0/2 for backward compatible) |
~XX05 1 | 7E 30 30 30 35 20 31 | 0D | Zoom Plus | |
~XX06 1 | 7E 30 30 30 36 20 31 | 0D | Zoom Minus | |
~XX07 1 | 7E 30 30 30 37 20 31 | 0D | Up (Pan under zoom) | |
~XX08 1 | 7E 30 30 30 38 20 31 | 0D | Down (Pan under zoom) | |
~XX09 1 | 7E 30 30 30 39 20 31 | 0D | Left (Pan under zoom) | |
~XX10 1 | 7E 30 30 31 30 20 31 | 0D | Right (Pan under zoom) | |
~XX12 1 | 7E 30 30 31 32 20 31 | 0D | Direct Source Commands | HDMI |
~XX12 5 | 7E 30 30 31 32 20 35 | 0D | | VGA 1 |
~XX12 6 | 7E 30 30 31 32 20 36 | 0D | | VGA 2 |
~XX12 8 | 7E 30 30 31 32 20 38 | 0D | | VGA 1 Component |
~XX12 9 | 7E 30 30 31 32 20 39 | 0D | | S-Video |
~XX12 10 | 7E 30 30 31 32 20 31 | 30 0D | | Video |
~XX12 12 | 7E 30 30 31 32 20 31 | 33 0D | | VGA 2 SCART |
~XX12 13 | 7E 30 30 31 32 20 31 | 33 0D | | VGA 2 Component |
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~XX20 1 | 7E 30 30 32 30 20 31 0D | Display Mode | Presentation |
~XX20 2 | 7E 30 30 32 30 20 32 0D | | Bright |
~XX20 3 | 7E 30 30 32 30 20 33 0D | | Movie |
~XX20 4 | 7E 30 30 32 30 20 34 0D | | sRGB |
~XX20 5 | 7E 30 30 32 30 20 35 0D | | User1 |
~XX20 6 | 7E 30 30 32 30 20 36 0D | | User2 |
~XX20 7 | 7E 30 30 32 30 20 37 0D | | Blackboard |
~XX20 8 | 7E 30 30 32 30 20 38 0D | | Classroom |
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~XX21 n | 7E 30 30 32 31 20 | a 0D | Brightness | n = 0 | (a=30) ~ 100 (a=31 30 30) |
~XX22 n | 7E 30 30 32 32 20 | a 0D | Contrast | n = 0 | (a=30) ~ 100 (a=31 30 30) |
~XX23 n | 7E 30 30 32 33 20 | a 0D | Sharpness | n = 0 | (a=30) ~ 31 (a=33 31) |
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~XX24 n | 7E | 30 30 32 34 20 a 0D | Color Settings | Red Gain | n = -50 (a=2D 35 30) ~ 50 (a=35 30) |
~XX25 n | 7E | 30 30 32 35 20 a 0D | | Green Gain | n = -50 (a=2D 35 30) ~ 50 (a=35 30) |
~XX26 n | 7E | 30 30 32 36 20 a 0D | | Blue Gain | n = -50 (a=2D 35 30) ~ 50 (a=35 30) |
~XX27 n | 7E | 30 30 32 37 20 a 0D | | Red Bias | n = -50 (a=2D 35 30) ~ 50 (a=35 30) |
~XX28 n | 7E | 30 30 32 38 20 a 0D | | Green Bias | n = -50 (a=2D 35 30) ~ 50 (a=35 30) |
~XX29 n | 7E | 30 30 32 39 20 a 0D | | Blue Bias | n = -50 (a=2D 35 30) ~ 50 (a=35 30) |
~XX30 n | 7E | 30 30 33 30 20 a 0D | | Cyan | n = -50 (a=2D 35 30) ~ 50 (a=35 30) |
~XX31 n | 7E | 30 30 33 31 20 a 0D | | Yellow | n = -50 (a=2D 35 30) ~ 50 (a=35 30) |
~XX32 n | 7E | 30 30 33 32 20 a 0D | | Magenta | n = -50 (a=2D 35 30) ~ 50 (a=35 30) |
~XX33 1 | 7E | 30 30 33 33 20 31 0D | | Reset | |
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~XX34 n | 7E | 30 30 33 34 20 a 0D | BrilliantColorTM | n = 0 (a=30) ~ 10 (a=31 30) |
~XX35 1 | 7E | 30 30 33 35 20 31 0D | Degamma | Film |
~XX35 2 | 7E | 30 30 33 35 20 32 0D | | Video |
~XX35 3 | 7E | 30 30 33 35 20 33 0D | | Graphics |
~XX35 4 | 7E | 30 30 33 35 20 34 0D | | PC |
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~XX36 1 | 7E 30 30 33 36 20 31 0D | Color Temp. | Warm |
~XX36 2 | 7E 30 30 33 36 20 32 0D | | Medium |
~XX36 3 | 7E 30 30 33 36 20 33 0D | | Cold |
~XX37 1 | 7E 30 30 33 37 20 31 0D | Color Space | Auto |
~XX37 2 | 7E 30 30 33 37 20 32 0D | | RGB |
~XX37 3 | 7E 30 30 33 37 20 33 0D | | YUV |
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