Delta Electronics Ethernet Extension Module DOP Manual do Utilizador descarregar pdf (Página 122)

Revision March, 2014 9-1

Chapter 9 Writing Data in MySQL

Before creating testing example, make sure to change the upload and download option

(Options > Environment) on DOPSoft first. The default setting of upload and download is via

USB. If the users need to use Ethernet, please change the default setting by referring to

Appendix A.

9.1 Example

This example is used to help the users to understand how to use eServer to read the data of

the register addresses $3 and $6 every second, record the data in MySQL via ODBC interface,

and save the collected data into the specified folder (C:\Data).

9.1.1 Software Installation

1. AppServ Introduction

AppServ is a free and full-featured software of Apache HTTP Server, MySQL, PHP, and

phpMyAdmin. To download it, go to

http://www.appservnetwork.com.

Package of AppServ

 Apache HTTP Server: It is a free and open source HTTP Server.

 MySQL: It is a relational database management system.

 PHP: It is a free and general-purpose scripting language designed for web

development.

 phpMyAdmin: It is web-based open source tool written in PHP for MySQL

database management.

After double clicking the appserv-win32-2.5.10.exe file downloaded from the website

exe file, the following dialog box will appear.

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Delta Electronics Ethernet Extension Module DOP Manual do Utilizador Página 122