GLK12232-25-WBL-E Matrix Orbital, GLK12232-25-WBL-E Datasheet - Page 6
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GLK12232-25-WBL-E
Manufacturer Part Number
GLK12232-25-WBL-E
Description
LCD GRAPHIC DISPL 122X32 WHT BLU
Manufacturer
Matrix Orbital
Datasheet
1.GLK12232-25-WBL-E.pdf
(39 pages)
Specifications of GLK12232-25-WBL-E
Display Type
LCD - Color
Display Mode
Transmissive
Viewing Area
76.00mm L x 25.20mm W
Backlight
LED - White
Dot Size
0.52mm W x 0.62mm H
Dot Pitch
0.53mm x 0.53mm
Dot Pixels
122 x 32
Interface
I²C, RS232, TTL
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
After installation is complete there will be a Matrix Orbital entry under "Programs" in the "Start Menu".
Click on this entry to run mogd.exe.
Once this information is entered, the program can be used to control all functions of the display.
1.5 Setting up
Matrix Orbital
1. Insert the Matrix Orbital CD-ROM into the Cd drive.
2. Locate the file "mogd.zip". It should be in the "Download" directory.
3. Unzip mogd.zip to a temporary directory, using a program such as Winzip, Pkzip, etc.
4. Double click on "setup.exe".
5. Follow the instructions on the screen to complete the installation.
The first time mogd.exe is run, some information will be required;
• The port number to be used (usually COM1 or COM2)
• The baud rate for the connection. It is recommended to use 19,200 for initial startup of the display
• The type of display unit, set to 240 x 64 for the GLK12232-25-WBL
Before setting up an application the user may want to try out their display. This is easily done with a PC.
The following will be required;
• The PC cable available from Matrix Orbital (this is the simplest way to make test connections without
• A 5 V power supply
• A PC with a spare RS-232 port (COM1 or COM2)
• The mogd.exe program
• A power connector. The type used for 3.5" floppy drives works fine
• A 9 or 25 pin RS-232 serial cable. If using a 25 conductor cable, a 9 to 25 pin adapter will be required
having to solder cables and connectors).
NOTE Make sure that the display is equipped with the proper connector for use with this
cable. This connector can be specified at time of order.
Figure 1: Connections for Testing
GLK12232-25-WBL
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