Reference Guide

5. Control Commands List
Command LSB MSB Reply
APIs
Parm / Retuen / Comments
HEAD_0 HEAD_1LENR/WCMD D0 D1 D2D3D4D5D6 D7 CHK HEAD_0HEAD_1LENReplyResultCMDD0D1D2D3D4D5D6D7D8D9D10D11D12D13D14D15D16CHK
/*
DISPLAY MANAGEMENT */
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etŝƐƉůĂLJName
Max 10 chars (in ASCII) 37 51 02 EB 01 8E 6F 37 0F 02 00 01
G
et
SerialNumber Max
10 chars (in ASCII) 37 51 02 EB 02 8D 6F 37 10 02 00 02
GetBacklightHours
Display Backlight
Hours (WORD)
0 - 65535
37 51 02 EB 04 8B 6F 37 05 02 00 04
/* POWER MANAGEMENT */
GetPowerState 37 51 02 EB 20 AF 6F 37 04 02 00 20
SetPowerState - off 37 51 03 EA 20 00 AF 6F 37 03 02 00 20 79
SetPowerState - on 37 51 03 EA 20 01 AE 6F 37 03 02 00 20 79
SetPowerState - standby 37 51 03 EA 20 02 AD 6F 37 03 02 00 20 79
GetPowerLED 37 51 02 EB 21 AE 6F 37 04 02 00 21
SetPowerLED - off during active 37 51 03 EA 21 00 AE 6F 37 03 02 00 21 78
SetPowerLED - on during active 37 51 03 EA 21 01 AF 6F 37 03 02 00 21 78
GetPowerUSB 37 51 02 EB 22 AD 6F 37 04 02 00 22
SetPowerUSB - off during standby 37 51 03 EA 22 00 AD 6F 37 03 02 00 22 7B
SetPowerUSB - on during standby 37 51 03 EA 22 01 AC 6F 37 03 02 00 22 7B
ResetPower NONE 37 51 02 EA 2F A1 6F 37 03 02 00 2F 76
/* IMAGE ADJUSTMENT */
GetBrightness 37 51 02 EB 30 BF 6F 37 04 02 00 30
SetBrightness - 75 37 51 03 EA 30 4B F4 6F 37 03 02 00 30 69
SetBrightness - 100 37 51 03 EA 30 64 DB 6F 37 03 02 00 30 69
SetBrightness - 0 37 51 03 EA 30 00 BF 6F 37 03 02 00 30 69
SetBrightnessStep - Decrease 37 51 03 EA 35 00 BA 6F 37 03 02 00 35 6C
SetBrightnessStep - Increase 37 51 03 EA 35 01 BB 6F 37 03 02 00 35 6C
GetContrast 37 51 02 EB 31 BE 6F 37 04 02 00 31
SetContrast - 75 37 51 03 EA 31 4B F5 6F 37 03 02 00 31 68
SetContrast - 100 37 51 03 EA 31 64 DA 6F 37 03 02 00 31 68
SetContrast - 0 37 51 03 EA 31 00 BE 6F 37 03 02 00 31 68
StepContrastStep - Decrease 37 51 03 EA 36 00 B9 6F 37 03 02 00 36 6F
StepContrastStep - Increase 37 51 03 EA 36 01 B8 6F 37 03 02 00 36 6F
GetAspectRatio 37 51 02 EB 33 BC 6F 37 04 02 00 33
SetAspectRatio - Wide 16:9 37 51 03 EA 33 00 BC 6F 37 03 02 00 33 6A
SetAspectRatio - 4:3 37 51 03 EA 33 02 BE 6F 37 03 02 00 33 6A
SetAspectRatio - 5:4 37 51 03 EA 33 04 B8 6F 37 03 02 00 33 6A
GetSharpness 37 51 02 EB 34 BB 6F 37 04 02 00 34
SetSharpness - 50 37 51 03 EA 34 32 89 6F 37 03 02 00 34 6D
SetSharpness - 100 37 51 03 EA 34 64 DF 6F 37 03 02 00 34 6D
SetSharpness - 0 37 51 03 EA 34 00 BB 6F 37 03 02 00 34 6D
SetSharpnessStep - Decrease 37 51 03 EA 37 00 B8 6F 37 03 02 00 37 6E
SetSharpnessStep - Increase 37 51 03 EA 37 01 B9 6F 37 03 02 00 37 6E
/* COLOR MANAGEMENT */
GetColorTempCaps 37 51 02 EB 42 CD 6F 37 07 02 00 42
GetColorTemp 37 51 02 EB 43 CC 6F 37 07 02 00 43
SetColorTemp - 5000K 37 51 06 EA 43 01 00 00 00 C8 6F 37 03 02 00 43 1A
SetColorTemp - 5700K 37 51 06 EA 43 02 00 00 00 CB 6F 37 03 02 00 43 1A
SetColorTemp - 6500K 37 51 06 EA 43 04 00 00 00 CD 6F 37 03 02 00 43 1A
SetColorTemp - 7500K 37 51 06 EA 43 08 00 00 00 C1 6F 37 03 02 00 43 1A
SetColorTemp - 9300K 37 51 06 EA 43 10 00 00 00 D9 6F 37 03 02 00 43 1A
SetColorTemp - 10000K 37 51 06 EA 43 20 00 00 00 E9 6F 37 03 02 00 43 1A
GetInputColorFormat 37 51 02 EB 46 C9 6F 37 04 02 00 46
SetInputColorFormat - RGB 37 51 03 EA 46 00 C9 6F 37 03 02 00 46 1F
SetInputColorFormat - YPbPr 37 51 03 EA 46 01 C8 6F 37 03 02 00 46 1F
Contrast Step
0 - Decrease (-)
1 - Increase (+)
Sharpness Step
0 - Decrease (-)
1 - Increase (+)
Power State (BYTE)
0 - off
1 - on
2 - standby
Power LED Setting (BYTE)
0 - off during Active
1 - on during Active
Power USB Setting (BYTE)
0 - off during Standby
1 - on during Standby
Brightness (BYTE)
0 - 100
values in increments of 1
Contrast (BYTE)
0 - 100
values in increments of 1
Brightness Step
0 - Decrease (-)
1 - Increase (+)
Aspect Ratio (BYTE)
0 - Wide 16:9
1 - Auto Resize
2 - 4:3
3 - 1:1
4 - 5:4
Sharpness (BYTE)
0 - 100
values in increments of 10
Bitwise representation of color temperatures
(DWORD)
0x00000001 - 5000K
0x00000002 - 5700K
0x00000004 - 6500K
0x00000008 - 7500K
0x00000010 - 9300K
0x00000020 - 10000K
Input Color Format (BYTE)
0 - RGB
1 - YPbPr
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