LCD2041-R Matrix Orbital, LCD2041-R Datasheet - Page 22

• Manufacturer Part Number: LCD2041-R
• Description: LCD Character Display Modules Black Background Red Text
• Manufacturer: Matrix Orbital

5.2 Auto Scroll On
5.3 Auto Scroll Off
5.4 Clear Screen
5.5 Changing the Startup Screen
Matrix Orbital
Syntax
Description
Remembered
Default
Syntax
Description
Remembered
Syntax
Description
Remembered
Syntax
Description
When auto scrolling is on, it causes the display to shift the entire
display’s contents up to make room for a new line of text when the text
reaches the end of the last row.
Yes
On
When auto scrolling is disabled the text will wrap to the top left corner
of the display area when the text reaches the end of last row.
Yes
This command will immediately clear all of the contents of the display.
No
In order to change the text that is displayed by the LCD0821 when it
starts up simply send the command bytes 254 64 followed by the
characters that you wish to display, starting from the top left. This
command will automatically line wrap the characters that are sent to it.
Hexadecimal
Decimal
ASCII
Hexadecimal
Decimal
ASCII
Hexadecimal
Decimal
ASCII
Hexadecimal
Decimal
ASCII
0xFE 0x51
254 81
254 “Q”
0xFE 0x52
254 82
254 “R”
0xFE 0x58
254 88
254 “X”
0xFE 0x40
254 64
254 “@”
LCD0821
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