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7 display functions – Matrix Orbital LK204-25 Legacy User Manual

Page 55

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Description

Syntax

Page

Auto Transmit Key
Presses On

Hexadecimal

0xFE 0x41

Decimal

254 65

ASCII

254 “A”

36

Auto Transmit Key
Presses Off

Hexadecimal

0xFE 0x4F

Decimal

254 79

ASCII

254 “O”

36

Poll Key Press

Hexadecimal

0xFE 0x26

Decimal

254 38

ASCII

254 “&”

37

Clear Key Buffer

Hexadecimal

0xFE 0x45

Decimal

254 69

ASCII

254 “E”

37

Set Debounce Time

Hexadecimal

0xFE 0x55 [time]

Decimal

254 85 [time]

ASCII

254 “U” [time]

38

Set Auto Repeat Mode

Hexadecimal

0xFE 0x7E [mode]

Decimal

254 126 [mode]

ASCII

254 “~” [mode]

38

Auto Repeat Mode Off

Hexadecimal

0xFE 0x60

Decimal

254 96

ASCII

254 “‘”

39

Assign Keypad Codes

Hexadecimal

0xFE 0xD5 [KDown] [KUp]

Decimal

254 213 [KDown] [KUp]

39

13.7

Display Functions

Description

Syntax

Page

Display On

Hexadecimal

0xFE 0x42 [min]

Decimal

254 66 [min]

ASCII

254 “B” [min]

40

Display Off

Hexadecimal

0xFE 0x46

Decimal

254 70

ASCII

254 “F”

41

Set Brightness

Hexadecimal

0xFE 0x99 [brightness]

Decimal

254 153 [brightness]

41

Set and Save Brightness

Hexadecimal

0xFE 0x98 [brightness]

Decimal

254 152 [brightness]

41

Set Contrast

Hexadecimal

0xFE 0x50 [contrast]

Decimal

254 80 [contrast]

ASCII

254 “P” [contrast]

41

Set and Save Contrast

Hexadecimal

0xFE 0x91 [contrast]

Decimal

254 145 [contrast]

42

Matrix Orbital

LK204-25

51