RS232 Protocol Function List
Baud Rate : 9600 | |
Data Bits: 8 | XX=00 is for all projectors |
Parity: None |
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Stop Bits: 1 |
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Flow Control : None |
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UART16550 FIFO: Disable |
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Projector Return (Pass): P |
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Projector Return (Fail): F |
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Note
There is a <CR> after all ASCII commands.
0D is the HEX code for <CR> in ASCII code.
SEND to projector
232 ASCII Code | HEX Code |
| Function |
| Description | |
~XX00 1 | 7E | 30 30 30 30 20 31 | 0D | Power ON |
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~XX00 0 | 7E | 30 30 30 30 20 30 | 0D | Power OFF |
| (0/2 for backward compatible) |
~XX00 1 ~abcd | 7E | 30 30 30 30 20 31 | 20 a 0D | Power ON with Password |
| a, b, c, and d belong to{1,2,3,4} |
| (Password only support Up/Down/Left/Right) |
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~XX01 1 | 7E | 30 30 30 31 20 31 | 0D | Resync |
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~XX02 1 | 7E | 30 30 30 32 20 31 | 0D | AV Mute | On |
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~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 |
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~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 |
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~XX04 0 | 7E | 30 30 30 34 20 30 | 0D | Unfreeze | (0/2 for backward compatible) |
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~XX05 1 | 7E | 30 30 30 35 20 31 | 0D | Zoom Plus |
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~XX06 1 | 7E | 30 30 30 36 20 31 | 0D | Zoom Minus |
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~XX12 1 | 7E | 30 30 31 32 20 35 | 0D | Direct Source Commands | HDMI |
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~XX12 5 | 7E | 30 30 31 32 20 35 | 0D |
| VGA 1 |
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~XX12 6 | 7E | 30 30 31 32 20 35 | 0D |
| VGA 2 |
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~XX12 8 | 7E | 30 30 31 32 20 38 | 0D |
| VGA 1 Component |
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~XX12 9 | 7E | 30 30 31 32 20 39 | 0D |
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~XX12 10 | 7E | 30 30 31 32 20 31 | 30 0D |
| Video |
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~XX12 13 | 7E | 30 30 31 32 20 31 | 33 0D |
| VGA 2 Component |
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~XX20 0 | 7E | 30 30 32 30 20 30 | 0D | Display Mode | None |
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~XX20 1 | 7E | 30 30 32 30 20 31 | 0D |
| Presentation |
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~XX20 2 | 7E | 30 30 32 30 20 32 | 0D |
| Bright |
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~XX20 3 | 7E | 30 30 32 30 20 33 | 0D |
| Movie |
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~XX20 4 | 7E | 30 30 32 30 20 34 | 0D |
| sRGB |
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~XX20 5 | 7E | 30 30 32 30 20 35 | 0D |
| User |
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~XX20 7 | 7E | 30 30 32 30 20 37 | 0D |
| Blackboard |
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~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 = 0 (a=2D 35 30) ~ 100 (a=35 30) | |
~XX25 n | 7E | 30 30 32 35 20 a 0D |
| Green Gain | n = 0 (a=2D 35 30) ~ 100 (a=35 30) | |
~XX26 n | 7E | 30 30 32 36 20 a 0D |
| Blue Gain | n = 0 (a=2D 35 30) ~ 100 (a=35 30) | |
~XX34 n | 7E | 30 30 33 34 20 a 0D | BrilliantColor™ |
| n = 0 (a=30) ~ 10 (a=31 30) | |
~XX35 1 | 7E | 30 30 33 35 20 31 | 0D | Gamma | 0 |
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~XX35 2 | 7E | 30 30 33 35 20 32 | 0D |
| 1 |
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~XX35 3 | 7E | 30 30 33 35 20 33 | 0D |
| 2 |
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~XX35 4 | 7E | 30 30 33 35 20 34 | 0D |
| 3 |
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~XX36 1 | 7E | 30 30 33 36 20 31 | 0D | Color Temp. | Warm |
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~XX36 2 | 7E | 30 30 33 36 20 32 | 0D |
| Medium |
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~XX36 3 | 7E | 30 30 33 36 20 33 | 0D |
| Cold |
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~XX37 2 | 7E | 30 30 33 37 20 32 | 0D | Color Space | RGB |
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~XX37 3 | 7E | 30 30 33 37 20 33 | 0D |
| YUV |
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~XX45 n | 7E 30 30 34 34 20 a 0D | Color (Saturation) |
| n = 0 (a=30) ~ 100 (a=31 30 30) | ||
~XX44 n | 7E | 30 30 34 35 20 a 0D | Tint |
| n = 0 (a=30) ~ 100 (a=31 30 30) | |
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~XX60 1 | 7E | 30 30 36 30 20 31 | 0D | Aspect Ratio | 4:3 |
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~XX60 2 | 7E | 30 30 36 30 20 32 | 0D |
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