Moxa Technologies UC-7110 - Manual (Page 3)

Table of Contents
Chapter 1 Introduction ..................................................................................................1-1
Overview.................................................................................................................................. 1-2
Package Checklist .................................................................................................................... 1-2
Product Features ...................................................................................................................... 1-2
Product Specifications ............................................................................................................. 1-3
Hardware Specifications (UC-7110-LX)...................................................................... 1-3
Software Specifications (UC-7110-LX) ....................................................................... 1-4
Hardware Block Diagram ........................................................................................................ 1-5
Appearance .............................................................................................................................. 1-5
Dimensions .............................................................................................................................. 1-6
Installing UC-7110................................................................................................................... 1-7
LED Indicators......................................................................................................................... 1-8
Wiring Requirements ............................................................................................................... 1-8
Connecting the Power................................................................................................... 1-9
Grounding UC-7110 ..................................................................................................... 1-9
Connecting Data Transmission Cables .................................................................................... 1-9
Connecting to the Network........................................................................................... 1-9
Connecting to a Serial Device .................................................................................... 1-10
Serial Console Port ..................................................................................................... 1-10
Additional Functions...............................................................................................................1-11
Reset Button ............................................................................................................... 1-11
Real Time Clock......................................................................................................... 1-12
Chapter 2 Getting Started .............................................................................................2-1
Powering on UC-7110 ............................................................................................................. 2-2
Connecting UC-7110 to a PC................................................................................................... 2-2
Console Port ................................................................................................................. 2-2
Telnet............................................................................................................................ 2-3
Configuring the Ethernet Interface .......................................................................................... 2-4
Developing Your Applications ................................................................................................. 2-6
Installing the UC-7110 Tool Chain .............................................................................. 2-6
Compiling Hello.c ........................................................................................................ 2-7
Uploading “Hello” to UC-7110 .................................................................................... 2-8
Running “Hello” on UC-7110 ...................................................................................... 2-9
Make File Example Code ........................................................................................... 2-10
Chapter 3 Software Package ........................................................................................3-1
UC-7110 Software Architecture............................................................................................... 3-2
Read-Only File System (ROMFS)................................................................................ 3-3
Journaling Flash File System (JFFS2) .......................................................................... 3-3
UC-7110 Software Package ..................................................................................................... 3-4
Chapter 4 Configuring UC-7110 ...................................................................................4-1
Enabling and Disabling Daemons............................................................................................ 4-2
Adding a Web Page.................................................................................................................. 4-3
IPTABLES ............................................................................................................................... 4-3
NAT.......................................................................................................................................... 4-7
NAT Example............................................................................................................... 4-7
Enabling NAT at Bootup .............................................................................................. 4-8