Compiling tcps2.c

2-16

 

Uploading tcps2-release and Running the Program

2-17

 

Testing Procedure Summary

2-19

Chapter 3

Managing Embedded Linux

3-1

 

System Version Information

3-2

 

System Image Backup

3-2

 

Upgrading the Firmware

3-2

 

Loading Factory Defaults

3-4

 

Backing Up the User File System

3-5

 

Deploying the User File System to Additional UC-7420/7410 Units

3-5

 

Enabling and Disabling Daemons

3-6

 

Setting the Run-Level

3-8

 

Adjusting the System Time

3-9

 

Setting the Time Manually

3-9

 

NTP Client

3-10

 

Updating the Time Automatically

3-10

 

Cron—daemon to Execute Scheduled Commands

3-11

 

Connecting Peripherals

3-12

 

USB Mass Storage

3-12

 

CF Mass Storage

3-12

Chapter 4

Managing Communications

4-1

 

Telnet / FTP

4-2

 

DNS

4-2

 

Web Service—Apache

4-2

 

Saving a Web Page to the CF Card

4-4

 

IPTABLES

4-6

 

NAT

4-10

 

NAT Example

4-10

 

Enabling NAT at Bootup

4-10

 

Dial-upService—PPP

4-11

 

NFS (Network File System)

4-14

 

Setting up UC-7420/7410 as an NFS Server

4-14

 

Setting up UC-7420/7410 as an NFS Client

4-15

 

Mail

4-16

 

SNMP

4-16

 

Open VPN

4-17

Chapter 5

Programmer’s Guide

5-1

 

Flash Memory Map

5-2

 

Linux Tool Chain Introduction

5-2

 

Debugging with GDB

5-3

 

Device API

5-4

 

RTC (Real Time Clock)

5-4

 

Buzzer

5-4

 

WDT (Watch Dog Timer)

5-5

 

UART

5-9

 

LCM

5-10

 

KeyPad

5-10

 

Make File Example

5-11

Chapter 6

UC Finder

6-1

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Moxa Technologies UC-7420/7410 user manual Chapter UC Finder