![Moxa EM-1220-LX [3/57] Table of contents](/img/pdf.png)
Moxa EM-1220-LX [3/57] Table of contents
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............................................................................................... 1-3
Software Specifications................................................................................................ 1-4
Hardware Block Diagram ........................................................................................................ 1-5
Appearance .............................................................................................................................. 1-5
Dimensions .............................................................................................................................. 1-7
Installing the EM-1240-LX...................................................................................................... 1-7
LED Indicators......................................................................................................................... 1-8
Wiring Requirements ............................................................................................................... 1-8
Connecting the Power................................................................................................... 1-9
Grounding the EM-1240-LX ........................................................................................ 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
Internal SD Socket..................................................................................................................1-11
Additional Functions...............................................................................................................1-11
Reset Button ............................................................................................................... 1-11
Real-time Clock.......................................................................................................... 1-12
Chapter 2 Getting Started .............................................................................................2-1
Powering on the EM-1240-LX ................................................................................................ 2-2
Connecting the EM-1240-LX to a PC...................................................................................... 2-2
Console Port ................................................................................................................. 2-2
Telnet............................................................................................................................ 2-3
Configuring the Ethernet Interface .......................................................................................... 2-4
Installing a Secure Digital (SD) Memory Card........................................................................ 2-6
Developing Your Applications................................................................................................. 2-6
Installing the EM-1240-LX Tool Chain ....................................................................... 2-7
Compiling Hello.c ........................................................................................................ 2-7
Uploading “Hello” to the EM-1240-LX ....................................................................... 2-8
Running “Hello” on the EM-1240-LX ......................................................................... 2-9
Make File Example Code ........................................................................................... 2-10
Chapter 3 Software Package ........................................................................................3-1
EM-1240-LX Software Architecture ....................................................................................... 3-2
Journaling Flash File System (JFFS2).......................................................................... 3-3
EM-1240-LX Software Package.............................................................................................. 3-4
Chapter 4 Configuring the EM-1240-LX.......................................................................4-1
Enabling and Disabling Daemons............................................................................................ 4-2
Adding a Web Page.................................................................................................................. 4-3
IPTABLES............................................................................................................................... 4-3
NAT.......................................................................................................................................... 4-7
NAT Example............................................................................................................... 4-7
Содержание
- Em 1240 lx user s manual 1
- Fifth edition february 2009 1
- Www moxa com product 1
- Copyright notice 2
- Disclaimer 2
- Em 1240 lx user s manual 2
- Technical support contact information www moxa com support 2
- Trademarks 2
- Table of contents 3
- Introduction 5
- Overview 6
- Package checklist 6
- Product features 6
- Hardware specifications 7
- Product specifications 7
- Software specifications 8
- Appearance 9
- Em 1240 embedded module development kit 9
- Em 1240 lx user s manual introduction 9
- Hardware block diagram 9
- Em 1240 development kit 10
- Em 1240 embedded module 10
- Em 1240 lx user s manual introduction 10
- Dimensions 11
- Installing the em 1240 lx 11
- Led indicators 12
- Wiring requirements 12
- Connecting data transmission cables 13
- Connecting the power 13
- Connecting to the network 13
- Grounding the em 1240 lx 13
- Connecting to a serial device 14
- Serial console port 14
- Additional functions 15
- Internal sd socket 15
- Reset button 15
- Real time clock 16
- Getting started 17
- Connecting the em 1240 lx to a pc 18
- Console port 18
- Powering on the em 1240 lx 18
- Telnet 19
- Configuring the ethernet interface 20
- Developing your applications 22
- Installing a secure digital sd memory card 22
- Compiling hello c 23
- Installing the em 1240 lx tool chain 23
- Uploading hello to the em 1240 lx 24
- Running hello on the em 1240 lx 25
- Make file example code 26
- Software package 27
- Em 1240 lx software architecture 28
- Journaling flash file system jffs2 29
- Em 1240 lx software package 30
- Configuring the em 1240 lx 32
- Enabling and disabling daemons 33
- How to enable disable etc inittab www server 33
- How to enable disable telnet ftp server 33
- How to enable network time protocol 33
- How to update the system time periodically with network time protocol 33
- Adding a web page 34
- Iptables 34
- Observe and erase chain rules 36
- Append or delete rules 37
- Define policy for chain rules 37
- Enabling nat at bootup 38
- Nat example 38
- Configuring dial in dial out service 39
- Configuring pppoe 39
- Connect using a modem 39
- Dial in service 39
- Dial out service 39
- Direct cable connection 39
- Dynamic driver module load unload 40
- How to mount a remote nfs server 40
- Upgrading the kernel 41
- Upgrading the root file system user directory 42
- Autostarting user applications on bootup 43
- Checking the kernel and root file system versions 43
- Loading factory defaults 43
- Em 1240 lx device api 44
- Buzzer 45
- Rtc real time clock 45
- Uart interface 45
- Api list 46
- Moxa gpio api 46
- How to use the gpio 47
- Gpio library source code 48
- Limits 48
- A system commands 52
- Editor 52
- File manager 52
- System commands 52
- Μclinux normal command utility collection 52
- Moxa special utilities 53
- Network 53
- Process 53
- B snmp agent with mib ii rs 232 like group 54
- Snmp agent with mib ii rs 232 like group 54
- C em 1240 lx faq 57
- Em 1240 lx faq 57
Похожие устройства
- Moxa EM-1220-LX Руководство по аппаратной части
- Carku E-Power-40B Инструкция по эксплуатации
- Moxa EM-1220-LX Руководство по быстрой установке
- Moxa EM-1220-LX Технические характеристики
- Moxa EM-1220-LX Руководство по работе с утилитой Moxa Device Manager
- Moxa EM-1220-T-LX Инструкция по эксплуатации
- Moxa EM-1220-T-LX Руководство по аппаратной части
- Moxa EM-1220-T-LX Технические характеристики
- Moxa EM-1220-T-LX Руководство по быстрой установке
- Moxa EM-1220-T-LX Руководство по работе с утилитой Moxa Device Manager
- Moxa EM-1240-LX Инструкция по эксплуатации
- Moxa EM-1240-LX Руководство по аппаратной части
- Moxa EM-1240-LX Технические характеристики
- Moxa EM-1240-LX Руководство по быстрой установке
- Moxa EM-1240-LX Руководство по работе с утилитой Moxa Device Manager
- Moxa EM-1240-T-LX Инструкция по эксплуатации
- Moxa EM-1240-T-LX Технические характеристики
- Moxa EM-1240-T-LX Руководство по аппаратной части
- Moxa EM-1240-T-LX Руководство по быстрой установке
- Moxa EM-1240-T-LX Руководство по работе с утилитой Moxa Device Manager