Matrix Orbital LK202-25 - Manual (Page 28)

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7.3 Set
Brightness
*
Dec
Hex
ASCII 254 153
FE 99
■ Ö
Brightness
Brightness
Brightness v5.6
Immediately sets the backlight brightness. If an inverse display color is used this represents the text colour
intensity instead. Default is 255.
Brightness Byte Brightness level from 0(Dim) to 255(Bright).
7.4 Set and Save
Brightness
*
Dec
Hex
ASCII 254 152
FE 98
■ ÿ
Brightness
Brightness
Brightness v5.6
Immediately sets and saves the backlight brightness. Although brightness can be changed using the set command,
it is reset to this saved value on start up. Default is 255.
Brightness Byte Brightness level from 0(Dim) to 255(Bright).
7.5 Set
Contrast
*
Dec
Hex
ASCII 254 80
FE 50
■ P
Contrast
Contrast
Contrast v5.6
Immediately sets the contrast between background and text. If an inverse display color is used this also represents
the text brightness. Default is 128.
Contrast Byte Contrast level from 0(Light) to 255(Dark).
7.6 Set and Save
Contrast
*
Dec
Hex
ASCII 254 145
FE 91
■ æ
Contrast
Contrast
Contrast v5.6
Immediately sets and saves the contrast between background and text. Although contrast can be changed using
the set command, it is reset to this saved value on start up. Default is 128.
Contrast Byte Contrast level from 0(Light) to 255(Dark).
7.7 Set VFD
Brightness
**
Dec
Hex
ASCII 254 89
FE 59
■ Y
Brightness
Brightness
Brightness v5.6
Immediately sets the text brightness. Default is 0.
Brightness Byte Brightness level from 3(Dim) to 0(Bright)
7.8 Set and Save
VFD Brightness
**
Dec
Hex
ASCII 254 145
FE 91
■ æ
Brightness
Brightness
Brightness v5.6
Immediately sets and saves the text brightness. Although brightness can be changed using the set command, it is
reset to the saved value on start up. Default is 0.
Brightness Byte Brightness level from 3(Dim) to 0(Bright)
*Note: LCD Model specific command.
**Note: VFD Model specific command.