Reference Guide

Control Commands List
Command Description Parm / Retuen / Comments
Command Reply
HEAD
_0
HEAD
_1
LEN R/W CMD D0 D1 D2 D3 CHK
HEAD
_0
HEAD
_1
LEN Reply Result CMD D0
D1 D2 D3 D4 D5 D6 D7 D8 D9 D10 D11
CHK
/* MONITOR MANAGEMENT */
GetMonitorName chars (in ASCII) 37 51 02 EB 01 8E 6F 37 0F 02 00 01 "D"
"e" "l" "l" 20 "C" "5" "5" "1" "8" "Q" "T"
1A
GetMonitorSerialNumber
12 chars (in ASCII)
37 51 02 EB 02 8D 6F 37 0F 02 00 02 "W"
"J" "8" "H" "T" "7" "2" "O" "0" "0" "5" "L"
5D
GetBacklightHours
"Monitor Backlight Hours
(WORD)
0 - 65535"
37 51 02 EB 04 8B 6F 37 05 02 00 04 01 00 5A
/* POWER MANAGEMENT */
GetPowerState Power State (BYTE)
0 - o
1 - on
2 - standby
37 51 02 EB 20 AF 6F 37 04 02 00 20 01 7F
SetPowerState - o 37 51 03 EA 20 00 AF 6F 37 04 02 00 20 00 7E
SetPowerState - on 37 51 03 EA 20 01 AE 6F 37 04 02 00 20 01 7F
SetPowerState - standby 37 51 03 EA 20 02 AD 6F 37 04 02 00 20 02 7C
GetPowerLED Power LED Setting (BYTE)
0 - o during Active
1 - on during Active
37 51 02 EB 21 AE 6F 37 04 02 00 21 01 7E
SetPowerLED - o during active 37 51 03 EA 21 00 AE 6F 37 04 02 00 21 00 7F
SetPowerLED - on during active 37 51 03 EA 21 01 AF 6F 37 04 02 00 21 01 7E
SetPowerUSB - o during standby Power USB Setting (BYTE)
0 - o during Standby
1 - on during Standby
37 51 03 EA 22 00 AD 6F 37 04 02 00 22 00 7C
SetPowerUSB - on during standby 37 51 03 EA 22 01 AC 6F 37 04 02 00 22 01 7D
ResetPower 1 37 51 03 EA 2F 01 A1 6F 37 04 02 00 2F 01 70
/* IMAGE ADJUSTMENT */
GetBrightness Brightness (BYTE)
0 - 100
values in increments of 1
37 51 02 EB 30 BF 6F 37 04 02 00 30 4B 25
SetBrightness - 75 37 51 03 EA 30 4B F4 6F 37 04 02 00 30 4B 25
SetBrightness - 100 37 51 03 EA 30 64 DB 6F 37 04 02 00 30 64 0A
SetBrightness - 0 37 51 03 EA 30 00 BF 6F 37 04 02 00 30 00 6E
SetBrightnessStep - Decrease Brightness Step
0 - Decrease (-)
1 - Increase (+)
37 51 03 EA 35 00 BA 6F 37 04 02 00 35 00 6B
SetBrightnessStep - Increase 37 51 03 EA 35 01 BB 6F 37
04 02 00 35 01 6A
GetContrast Contrast (BYTE)
0 - 100
values in increments of 1
37 51 02 EB 31 BE 6F 37 04 02 00 31 4B 24
SetContrast - 75 37 51 03 EA 31 4B F5 6F 37 04 02 00 31 4B 24
SetContrast - 100 37 51 03 EA 31 64 DA 6F 37 04 02 00 31 64 0B
SetContrast - 0 37 51 03 EA 31 00 BE 6F 37 04 02 00 31 00 6F
StepContrastStep - Decrease Contrast Step
0 - Decrease (-)
1 - Increase (+)
37 51 03 EA 36 00 B9 6F 37 04 02 00 36 00 68
StepContrastStep - Increase 37 51 03 EA 36 01 B8 6F 37 04 02 00 36 01 69
GetAspectRatio Aspect Ratio (BYTE)
0 - Wide 16:9
2 - 4:3
4 - 5:4
37 51 02 EB 33 BC 6F 37 04 02 00 33 00 6D
SetAspectRatio - Wide 16:9 37 51 03 EA 33 00 BC 6F 37 04 02 00 33 00 6D
SetAspectRatio - 4:3 37 51 03 EA 33 02 BE 6F 37 04 02 00 33 02 6F
SetAspectRatio - 5:4 37 51 03 EA 33 04 B8 6F 37 04 02 00 33 04 69
GetSharpness Sharpness (BYTE)
0 - 100
values in increments of 10
37 51 02 EB 34 BB 6F 37 04 02 00 34 32 58
SetSharpness - 50 37 51 03 EA 34 32 89 6F 37 04 02 00 34 32 58
SetSharpness - 100 37 51 03 EA 34 64 DF 6F 37 04 02 00 34 64 0E
SetSharpness - 0 37 51 03 EA 34 00 BB 6F 37 04 02 00 34 00 6A
/* COLOR MANAGEMENT */
GetColorTempCaps Bitwise representation
of color temperatures
(DWORD)
0x00000001 - 5000K
0x00000002 - 5700K
0x00000004 - 6500K
0x00000008 - 7500K
0x00000010 - 9300K
0x00000020 - 10000K
37 51 02 EB 42 CD 6F 37 07 02 00 42 3F
0 0 0
20
GetColorTemp 37 51 02 EB 43 CC 6F 37 07 02 00 43 04 00 00 00 1A
SetColorTemp - 5000K 37 51 06 EA 43 01 00 00 00 C8 6F 37 07 02 00 43 01
00 00 00
1F
SetColorTemp - 5700K 37 51 06 EA 43 02 00 00 00 CB 6F 37 07 02 00 43 02
00 00 00
1C
SetColorTemp - 6500K 37 51 06 EA 43 04 00 00 00 CD 6F 37 07 02 00 43 04
00 00 00
1A
SetColorTemp - 7500K 37 51 06 EA 43 08 00 00 00 C1 6F 37 07 02 00 43 08
00 00 00
16
SetColorTemp - 9300K 37 51 06 EA 43 10 00 00 00 D9 6F 37 07 02
00 43 10
00 00 00
0E
SetColorTemp - 10000K 37 51 06 EA 43 20 00 00 00 E9 6F 37 07 02 00 43 20
00 00 00
3E
GetInputColorFormat Input Color Format (BYTE)
0 - RGB
1 - YPbPr
37 51 02 EB 46 C9 6F 37 04 02 00 46 01 19
SetInputColorFormat - RGB 37 51 03 EA 46 00 C9 6F 37 04 02 00 46 00 18
SetInputColorFormat - YPbPr 37 51 03 EA 46 01 C8 6F 37 04 02 00 46 01 19
GetColorPresetCaps 0x00000001 - Standard
0x00000400 -ComfortView
0x00000002 - Multimedia
0x00000020 - Color Temp
0x00000080 - Custom Color
37 51 02 EB 47 C8 6F 37 07 02 00 47 A3
04 00 00
BD
GetColorPreset 37 51 02 EB 48 C7 6F 37 07 02 00 48 01 00 00 00 14
SetColorPreset - Standard 37 51 06 EA 48 01 00 00 00 C3 6F 37 07 02 00 48 01
00 00 00
14
SetColorPreset - ComfortView 37 51 06 EA 48 00 04 00 00 C6 6F 37 07 02 00 48 00
04 00 00
11
SetColorPreset - Multimedia 37 51 06 EA 48 02 00 00 00 C0 6F 37 07 02 00 48 02
00 00 00
17
SetColorPreset - Color Temp 37 51 06 EA 48 20 00 00 00 E2 6F 37 07 02 00 48 20
00 00 00
35
SetColorPreset - Custom 37 51 06 EA 48 80 00 00 00 42 6F 37 07 02 00 48 80
00 00 00
95
GetCustomColor 0 - Gain 37 51 03 EB 49 00 C7 6F 37 06 02 00 49 64 64 64 71
SetCustomColor - Gain_RGB
(100,100,100)
37 51 06 EA 49 00 64 64 64 A7 6F 37 07 02 00 49 00
64 64 64
70
SetCustomColor - Gain_RGB
(50,50,50)
37 51 06 EA 49 00 32 32 32 F1 6F 37 07 02 00 49 00
32 32 32
26
SetCustomColor - Gain_RGB
(0,0,0)
37 51 06 EA 49 00 00 00 00 C3 6F 37 07 02 00 49 00
00 00 00
14
ResetColor 1 37 51 03 EA 4F 01 C1 6F 37 04 02 00 4F 01 10
/* VIDEO INPUT MANAGEMENT
*/
GetAutoSelect Auto Select (BYTE)
0 - o
1 - on
37 51 02 EB 60 EF 6F 37 04 02 00 60 01 3F
SetAutoSelect - o 37 51 03 EA 60 00 EF 6F 37 04 02 00 60 00 3E
SetAutoSelect - on 37 51 03 EA 60 01 EE 6F 37 04 02 00 60 01 3F
GetVideoInputCaps
0x00000001 - HDMI1
0x00000002 - HDMI2
0x00000004 - HDMI3
0x00000008 - DP1
0x00000040 - VGA1
0x00000400 - HDMI4
37 51 02 EB 61 EE 6F 37 07 02 00 61 4F
00 00 00
73
GetVideoInput 37 51 02 EB 62 ED 6F 37 07 02 00 62 01 00 00 00 3E
SetVideoInput - HDMI1 37 51 06 EA 62 01 00 00 00 E9 6F 37 07 02 00 62 01
00 00 00
3E
SetVideoInput - HDMI2 37 51 06 EA 62 02 00 00 00 EA 6F 37 07 02 00 62 02
00 00 00
3D
SetVideoInput - HDMI3 37 51 06 EA 62 04 00 00 00 EC 6F 37 07 02 00 62 04
00 00 00
3B
SetVideoInput - HDMI4 37 51 06 EA 62 00 04 00 00 EC 6F 37 07 02 00 62 00
04 00 00
3B
SetVideoInput - DP1 37 51 06 EA 62 08 00 00 00 E0 6F 37 07 02 00 62 08
00 00 00
37
SetVideoInput - VGA1 37 51 06 EA 62 40 00 00 00 A8 6F 37 07 02 00 62 40
00 00 00
7F
/* OSD MANAGEMENT */
GetOSDTransparency OSD Transparency (BYTE)
0 - 100
values in increments of 20
37 51 02 EB 80 0F 6F 37 04 02 00 80 14 CA
SetOSDTransparency - 20 37 51 03 EA 80 14 1B 6F 37 04 02 00 80 14 CA
SetOSDTransparency - 100 37 51 03 EA 80 64 6B 6F 37 04 02 00 80 64 BA
SetOSDTransparency - 0 37 51 03 EA 80 00 0F 6F 37 04 02 00 80 00 DE