Lanner electronic user manual LCD Module and Key Pad For FW-7890

A p p e n d i x D

LCD Module and Key Pad For FW-7890

Purpose

The purpose of this document is to provide installation information for the LCD module and key pad installed in the FW-7890.

Specification overview

The LCD module is designed to provide real-time operating status and configuration information for the system. You can reference the document in the Manual/Driver CD for detail specification. The path is under //LCM/LCD_Datasheet.pdf.

The Driver and library is in the Manula/Driver CD. The path is under //LCM

How to install the driver in Windows 2000/XP.

In the W2K_WinXP folder,

LCM.SYS Æ Windows 2000/XP Driver

LCM.REG Æ Windows 2000/XP Registry

1.In Windows 2000, copy LCM.SYS to\\Winnt\system32\drivers In Windows XP , copy LCM.SYS to \\windwos\system32\drivers

2.Double click the LCM.REG and select “YES”

3.Restart the system.

LCM1.LIB Æ LCM & Keypad library

1.Copy LCM1.LIB to your make tool directory.

2.If you use "Visual Studio C",add LCM1.LIB path to your Complie Setting

How to install in Linux

LLCM1.OÆ LCM & Keypad library 1.Copy LCM1.O to your make tool directory. Ex. if your test program file name is 'LLCM2.c'

2.Compile: 'gcc LLCM1 -o LLCM2 LLCM2.c' then use root to run ./LLCM2 for excution.

LCM & KeyPad Function Library description

Description : 1.Clear_LCM();

=>This Function is Clear the LCD Module. =>Direct write the function to your program.