Optoma Projector Ex525st Technical Information Manual
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51English Appendices RS232 Commands Pin no.Spec. 1 N/A 2RXD 3TXD 4N/A 5GND 6N/A 7N/A 8N/A 9N/A 1 2 3 4 5 6 7 8 9 RS232 Pin Assignments Pin no.Name I/O (From Projector Side) 1 TXD OUT 2RXD IN 3 GND __ 1 2 3
52English Appendices RS232 Protocol Function List RS232 Commands 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 XX=01-99, projectors ID, XX=00 is for all projectors SEND to projector --------------------------------------------------- ------------------------------------------------------------------------------------------------------ ------------------------------------ 232 ASCII Code HEX Code Function Description --------------------------------------------------- ------------------------------------------------------------------------------------------------------ ------------------------------------ ~XX00 1 7E 30 30 30 30 20 31 0D Power ON ~XX00 2 7E 30 30 30 30 20 32 0D Power OFF --------------------------------------------------- ------------------------------------------------------------------------------------------------------ ------------------------------------ ~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 2 7E 30 30 30 32 20 32 0D Off ~XX03 1 7E 30 30 30 33 20 31 0D Mute On ~XX03 2 7E 30 30 30 33 20 32 0D Off ~XX04 1 7E 30 30 30 34 20 31 0D Freeze ~XX04 2 7E 30 30 30 34 20 32 0D Unfreeze ~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 zoo m) ~XX09 1 7E 30 30 30 39 20 31 0D Left (Pan under zoo m) ~XX10 1 7E 30 30 31 30 20 31 0D Right (Pan under zo om) --------------------------------------------------- ------------------------------------------------------------------------------------------------------ ------------------------------------ ~XX12 2 7E 30 30 31 32 20 32 0D Direct Source Selec tion DVI-D ~XX12 3 7E 30 30 31 32 20 33 0D DVI-A ~XX12 5 7E 30 30 31 32 20 35 0D VGA 1 ~XX12 7 7E 30 30 31 32 20 37 0D VGA 1 SCART ~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 --------------------------------------------------- ------------------------------------------------------------------------------------------------------ ------------------------------------ ~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 37 0D Classroom --------------------------------------------------- ------------------------------------------------------------------------------------------------------ ------------------------------------ ~XX21 n 7E 30 30 32 31 20 a 0D Brightness n = -50 (a=2D 35 30) ~ 50 (a=35 30) ~XX22 n 7E 30 30 32 32 20 a 0D Contrast n = -50 (a=2D 35 30) ~ 50 (a=35 30) ~XX23 n 7E 30 30 32 33 20 a 0D Sharpness n = 0 (a= 30) ~ 31 (a=33 31) --------------------------------------------------- ------------------------------------------------------------------------------------------------------ ------------------------------------ ~XX24 n 7E 30 30 32 34 20 a 0D Color 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 --------------------------------------------------- ------------------------------------------------------------------------------------------------------ ------------------------------------ ~XX34 n 7E 30 30 33 34 20 a 0D White Peaking 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 --------------------------------------------------- ------------------------------------------------------------------------------------------------------ ------------------------------------ ~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 --------------------------------------------------- ------------------------------------------------------------------------------------------------------ ------------------------------------ ~XX39 2 7E 30 30 33 39 20 32 0D Input Source DVI-D ~XX39 3 7E 30 30 33 39 20 33 0D DVI-A ~XX39 5 7E 30 30 33 39 20 35 0D VGA 1 ~XX39 9 7E 30 30 33 39 20 39 0D S-Video ~XX39 10 7E 30 30 33 39 20 31 30 0D Video --------------------------------------------------- ------------------------------------------------------------------------------------------------------ ------------------------------------ ~XX60 1 7E 30 30 36 30 20 31 0D Format 4:3 ~XX60 2 7E 30 30 36 30 20 32 0D 16:9-l ~XX60 3 7E 30 30 36 30 20 33 0D 16:9-ll ~XX60 4 7E 30 30 36 30 20 34 0D Window ~XX60 7 7E 30 30 36 30 20 35 0D AUTO --------------------------------------------------- ------------------------------------------------------------------------------------------------------ ------------------------------------ ~XX61 n 7E 30 30 36 31 20 a 0D Overscan n = 0 (a=30) ~ 10 (a=31 30) ~XX62 n 7E 30 30 36 32 20 a 0D Zoom n = 0 (a=30) ~ 100 (a=31 30 30) ~XX63 n 7E 30 30 36 33 20 a 0D H Image Shift n = -50 (a=2D 35 30) ~ 50 (a=35 30) ~XX64 n 7E 30 30 36 34 20 a 0D V Image Shift n = -50 (a=2D 35 30) ~ 50 (a=35 30) ~XX66 n 7E 30 30 36 36 20 a 0D V Keystone n = -40 (a=2D 34 30) ~ 40 (a=34 30 ) --------------------------------------------------- ------------------------------------------------------------------------------------------------------ ------------------------------------ ~XX70 1 7E 30 30 37 30 20 31 0D Language English ~XX70 2 7E 30 30 37 30 20 32 0D German ~XX70 3 7E 30 30 37 30 20 33 0D French ~XX70 4 7E 30 30 37 30 20 34 0D Italian ~XX70 5 7E 30 30 37 30 20 35 0D Spanish ~XX70 6 7E 30 30 37 30 20 36 0D Portuguese ~XX70 7 7E 30 30 37 30 20 37 0D Polish ~XX70 8 7E 30 30 37 30 20 38 0D Dutch ~XX70 9 7E 30 30 37 30 20 39 0D Swedish ~XX70 10 7E 30 30 37 30 20 31 30 0D Norwegian/Dani sh ~XX70 11 7E 30 30 37 30 20 31 31 0D Finnish ~XX70 12 7E 30 30 37 30 20 31 32 0D Greek ~XX70 13 7E 30 30 37 30 20 31 33 0D Traditional Ch inese ~XX70 14 7E 30 30 37 30 20 31 34 0D Simplified Chi nese ~XX70 15 7E 30 30 37 30 20 31 35 0D Japanese ~XX70 16 7E 30 30 37 30 20 31 36 0D Korean ~XX70 17 7E 30 30 37 30 20 31 37 0D Russian ~XX70 18 7E 30 30 37 30 20 31 38 0D Hungarian ~XX70 19 7E 30 30 37 30 20 31 39 0D Czech ~XX70 20 7E 30 30 37 30 20 32 30 0D Arabic ~XX70 21 7E 30 30 37 30 20 32 31 0D Thai ~XX70 22 7E 30 30 37 30 20 32 32 0D Turkish --------------------------------------------------- ------------------------------------------------------------------------------------------------------ ------------------------------------ ~XX71 1 7E 30 30 37 31 20 31 0D Projection Front-De sktop ~XX71 2 7E 30 30 37 31 20 32 0D Rear-Desktop ~XX71 3 7E 30 30 37 31 20 33 0D Front-Ceiling ~XX71 4 7E 30 30 37 31 20 34 0D Rear-Ceiling --------------------------------------------------- ------------------------------------------------------------------------------------------------------ ------------------------------------ ~XX72 1 7E 30 30 37 32 20 31 0D Menu Location Top L eft ~XX72 2 7E 30 30 37 32 20 32 0D Top Right ~XX72 3 7E 30 30 37 32 20 33 0D Centre ~XX72 4 7E 30 30 37 32 20 34 0D Bottom Left ~XX72 5 7E 30 30 37 32 20 35 0D Bottom Right 1. There is a after all ASCII commands. 2. 0D is the HEX code for in ASCII code.
53English
Appendices
SEND to projector
--------------------------------------------------- ------------------------------------------------------------------------------------------------------ -------------------------------------------------- 232 ASCII Code HEX Code Function Description --------------------------------------------------- ------------------------------------------------------------------------------------------------------ --------------------------------------------------
~XX73 n 7E 30 30 37 33 20 a 0D Signal Frequency n = -5 (a=2D 35) ~ 5 (a=35)
~XX74 n 7E 30 30 37 34 20 a 0D Phase n = 0 (a=30) ~ 31 (a=33 31)
~XX75 n 7E 30 30 37 35 20 a 0D H. Position n = -5 (a=2D 35) ~ 5 (a=35)
~XX76 n 7E 30 30 37 36 20 a 0D V. Position n = -5 (a=2D 35) ~ 5 (a=35)
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~XX77 n Security Security Timer Month/Day/Hour n = mmddhh
mm = 00 (aa=30 30) ~ 99 (aa=39 39)
dd = 00 (bb=30 30) ~ 29 (bb=32 39)
hh = 00 (cc=30 30) ~ 23 (cc=32 33)
~XX78 1 7E 30 30 37 38 20 31 0D Security Settings On
~XX78 2 7E 30 30 37 38 20 32 0D Off
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~XX79 n 7E 30 30 37 39 20 a 0D Projector ID n = 00 (a=30 30) ~ 99 (a=39 3 9)
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~XX80 1 7E 30 30 38 30 20 31 0D Mute On
~XX80 2 7E 30 30 38 30 20 32 0D Off
~XX81 n 7E 30 30 38 31 20 a 0D Volume n = 0 (a=30) ~ 15 (a=31 35)
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~XX82 1 7E 30 30 38 32 20 31 0D Logo Optoma
~XX82 3 7E 30 30 38 32 20 31 0D Neutral
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~XX86 1 7E 30 30 38 36 20 31 0D RS232 RS232
~XX86 2 7E 30 30 38 36 20 32 0D Network
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~XX88 1 7E 30 30 38 38 20 31 0D Eco Standby