Appendices
RS232 Protocol Function List
1.There is a <CR> after all ASCII commands.
2.0D is the HEX code for <CR> in ASCII code.
Baud Rate : 9600
Data Bits: 8
Parity: None
Stop Bits: 1
Flow Control : None
UART16550 FIFO: Disable
Projector Return (Pass): P
Projector Return (Fail): F
Note : the ~XX must be set as ~00 when use on telnet command no matter what ID projector has. eg: telnet with ~0004 1 can execute Freeze function but ~3804 1 can't.
SEND to projector (telnet supported)
232 ASCII Code HEX CodeFunctionDescription
~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) |
~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 |
|
~XX12 1 | 7E | 30 30 31 32 20 31 | 0D | Direct Source Commands | HDMI (for ES556/EX556/EW556) |
~XX12 5 | 7E | 30 30 31 32 20 35 | 0D |
| VGA1 |
~XX12 6 | 7E | 30 30 31 32 20 36 | 0D |
| VGA 2 |
~XX12 8 | 7E | 30 30 31 32 20 38 | 0D |
| VGA1 Component |
~XX12 9 | 7E | 30 30 31 32 20 39 | 0D |
| |
~XX12 10 | 7E | 30 30 31 32 20 31 | 30 0D |
| Video |
~XX12 13 | 7E | 30 30 31 32 20 31 | 33 0D |
| VGA 2 Component |
~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 |
| User |
~XX20 7 | 7E 30 30 32 30 20 37 0D |
| Blackboard |
~XX20 8 | 7E 30 30 32 30 20 38 0D |
| Classroom |
~XX20 9 | 7E 30 30 32 30 20 39 0D |
| 3D |
~XX21 n | 7E 30 30 32 31 20 | a 0D | Brightness | n = |
~XX22 n | 7E 30 30 32 32 20 | a 0D | Contrast | n = |
~XX23 n | 7E 30 30 32 33 20 | a 0D | Sharpness | n = 1 (a=31) ~ 15 (a=31 35) |
~XX24 n | 7E | 30 30 32 34 20 a 0D | Color Settings | Red Gain | n = |
~XX25 n | 7E | 30 30 32 35 20 a 0D |
| Green Gain | n = |
~XX26 n | 7E | 30 30 32 36 20 a 0D |
| Blue Gain | n = |
~XX27 n | 7E | 30 30 32 37 20 a 0D |
| Red Bias | n = |
~XX28 n | 7E | 30 30 32 38 20 a 0D |
| Green Bias | n = |
~XX29 n | 7E | 30 30 32 39 20 a 0D |
| Blue Bias | n = |
~XX30 n | 7E | 30 30 33 30 20 a 0D |
| Cyan | n = |
~XX31 n | 7E | 30 30 33 31 20 a 0D |
| Yellow | n = |
~XX32 n | 7E | 30 30 33 32 20 a 0D |
| Magenta | n = |
~XX33 1 | 7E | 30 30 33 33 20 31 0D |
| Reset |
|
~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 |
| Standard |
~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 |
~XX37 4 | 7E 30 30 33 37 20 34 0D |
| RGB(16 - 235) |
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