30058 Parallax Inc, 30058 Datasheet - Page 27

• Manufacturer Part Number: 30058
• Description: SER LCD 4X20 W/KEYBRD INTERFACE
• Manufacturer: Parallax Inc

Specifications of 30058

• Interface: Serial
• Display Type: LCD - Monochrome
• Display Mode: Reflective
• Viewing Area: 82.20mm L x 18.20mm W
• Backlight: LED - White
• Character Count X Line: 20 x 4
• Module Size (w X H X T): 98 mm x 60 mm x 27.5 mm
• Voltage Rating: 4.75 V to 5.25 V
• Operating Temperature Range: 0 C to + 50 C
• For Use With: 27963 - SOLUTIONS CUBED: MEMKEY
• Dot Size: -
• Dot Pitch: -
• Dot Pixels: -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant
• Other names: Q2089249

5.7 Set Auto Line Wrap Off
5.8 Set Cursor Position
Matrix Orbital
Remembered
Syntax
Description
Remembered
Syntax
Parameters
Description
Remembered
Yes
Disabling Auto Line Wrap will allow you to have full control over the
cursor position. This means that once the cursor has advanced to the
end of a line, it will not wrap over to the next line, unless given the ’Set
Cursor Position’ Command.
NOTE All characters written to the display past the end of a line will be lost.
Yes
This command will allow you to manually set the cursor position, which
controls the text insertion point, by specifying the [col] and [row] of the
new proposed cursor position.
NOTE If the cursor position is set past the end of a line it will wrap to the beginning of
the next line.
No
Hexadecimal
Decimal
ASCII
Hexadecimal
Decimal
ASCII
Parameter
col
row
0xFE 0x44
254 68
254 “D”
0xFE 0x47 [col] [row]
254 71 [col] [row]
254 “G” [col] [row]
LK204-25
Length
1
1
Description
Column
Row
23