LK404-25 Matrix Orbital, LK404-25 Datasheet - Page 46

• Manufacturer Part Number: LK404-25
• Description: LCD Character Display Modules Yel/Grn Background Black Text
• Manufacturer: Matrix Orbital

Specifications of LK404-25

• Character Count X Line: 40 x 4
• Module Size (w X H X T): 98 mm x 60 mm x 27.5 mm
• Fluid Type: STN
• Background Color: Yellow / Green
• Backlight Type: LED Yellow
• Display Mode: Transflective

11.4 Set and Save Data Lock
11.5 Write Customer Data
11.6 Read Customer Data
12 Miscellaneous
12.1 Introduction
can be particularly useful to find out more information about the display module before contacting technical
support.
Matrix Orbital
This chapter covers the ’Report Version Number’ and ’Read Module Type’ commands. These commands
Syntax
Parameters
Description
Remembered
Default
Syntax
Parameters
Description
Remembered
Syntax
Description
Remembered
This command will set and save the data lock level. See the Data Lock
section for more information.
Always
0
Writes the customer Data. 16 Bytes of data can be saved in non-volatile
memory.
No
Reads whatever was written by Write Customer Data.
No
Hexadecimal
Decimal
Parameter
level
Hexadecimal
Decimal
ASCII
Parameter
data
Hexadecimal
Decimal
ASCII
0xFE 0xCB 0xF5 0xA0 [level]
254 203 245 160 [level]
0xFE 0x34 [data]
254 52 [data]
254 “4” [data]
0xFE 0x35
254 53
254 “5”
LK404-25
Length
Length
16
1
Description
Sets the data lock level
Description
Writes the customer data
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