GLK12232-25-SM-E Matrix Orbital, GLK12232-25-SM-E Datasheet - Page 39

• Manufacturer Part Number: GLK12232-25-SM-E
• Description: LCD GRAPHIC DISPL 122X32 WHT BLU
• Manufacturer: Matrix Orbital

Specifications of GLK12232-25-SM-E

• Display Type: LCD - Color
• Display Mode: Transmissive
• Viewing Area: 60.20mm L x 18.00mm W
• Backlight: LED - White
• Dot Size: 0.40mm W x 0.40mm H
• Dot Pitch: 0.44mm x 0.44mm
• Dot Pixels: 122 x 32
• Interface: I²C, RS232, TTL
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

9 General Purpose Output
9.1 Introduction
supply them with up to 20mA of current at 5V. The GLK12232-25-SM has 2 GPOs which are software
controlled, with functions to turn them on/off and set the power state for the next startup.
9.2 General Purpose Output Off
9.3 General Purpose Output On
Matrix Orbital
General purpose outputs allow you to connect devices, such as LEDs, to the GLK12232-25-SM and
Description
Remembered
Syntax
Parameters
Description
Remembered
This command shifts the strip chart left or right. [ref] determines both
which strip chart is used and which direction it will shift. The direction
is selected by the most significant bit (MSB):
For example if [ref] is 1:
This command shifts the contents of the area defined in the Initialize
Strip Chart command 8 pixels at a time.
No
This command turns OFF general purpose output [num].
NOTE OFF means that the output is pulled LOW.
Yes
Hexadecimal
Decimal
ASCII
Parameter
Num
• MSB: 0 shifts left
• MSB: 1 shifts right
• 254 107 1 (hex FE 6B 01) shifts left
• 254 107 129 (hex FE 6B 81) shifts right
GLK12232-25-SM
0xFE 0x56 [Num]
254 86 [Num]
254 “V” [Num]
Length
1
Description
GPO number.
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