Moxa Technologies user manual Uploading Hello to the EM-1240-LX, #make

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EM-1240-LX User’s Manual

Getting Started

#make

to compile Hello.c. Finally, execute the program to generate hello and hello.gdb.

Uploading “Hello” to the EM-1240-LX

To use FTP to upload hello to the EM-1240-LX, issue the following commands on the PC:

#ftp 192.168.3.127 ftp> cd /home ftp> bin

ftp> put ./hello ftp> quit

#telnet 192.168.3.127

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Contents EM-1240-LX User’s Manual First Edition, NovemberCopyright Notice Table of Contents Chapter EM-1240-LX Device API Introduction Overview Package ChecklistProduct Features EM-1240-LXProduct Specifications Hardware SpecificationsSoftware Specifications Hardware Block Diagram Appearance EM-1240 Development Kit Embedded ModuleEM-1240 Embedded Module EM-1240 Development Kit Dimensions Wiring Requirements Installing the EM-1240-LXLED Indicators Grounding the EM-1240-LX Connecting Data Transmission CablesConnecting the Power Connecting to the Network Connecting to a Serial DeviceAdditional Functions Reset ButtonInternal SD Socket Serial Console PortReal-time Clock Getting Started Console Port Powering on the EM-1240-LXConnecting the EM-1240-LX to a PC 192.168.3.127 255.255.255.0 Default IP Address Default NetmaskTelnet 192.168.4.127 255.255.255.0Configuring the Ethernet Interface Ifconfig eth0 Dhcpcd -p -a eth0 & dhcpcd -p -a eth1Installing a Secure Digital SD Memory Card Step Installing the EM-1240-LX Tool ChainDeveloping Your Applications #mount -t iso9660 /dev/cdrom /mnt/cdromEM-1240-LX User’s Manual Compiling Hello.c PATH=/usr/local/arm-elf/bin$PATHUploading Hello to the EM-1240-LX #makeRunning Hello on the EM-1240-LX # chmod 755 hello #./helloMake File Example Code Cflags =Software Package EM-1240-LX Software Architecture Additional information about JFFS2 is available at Flash Context Flash Address Size Access controlJournaling Flash File System JFFS2 EM-1240-LX Software Package Bin DevPtyp0 Ppp Pio Rtc Ram1 Ram0 Null Kmem Mem Cua0 Console Tty Configuring the EM-1240-LX ‰ Iptables ‰ NATExample default enable Enabling and Disabling DaemonsDefault Home Page address Adding a WebLocal Host Packets Examples Define policy rules, and Append or delete rulesUsage Define policy for chain rules Enabling NAT at Bootup NAT ExampleDial-out Service Configuring Dial-in/Dial-out ServiceConfiguring PPPoE Dial-in ServiceHow to Mount a Remote NFS Server Dynamic Driver Module Load/UnloadUpramdisk Ramdiskupkernel em1240-1.x.bin /ramdiskrebootUpgrading the Kernel Cd ramdiskUpgrading the Root File System & User Directory Upramdisk Cd ramdiskUser Directory Backup-EM-1240-LX to PC Ramdiskbackupfs /ramdisk/usrdisk-backupAutostarting User Applications on Bootup Loading Factory DefaultsMirroring the Application Program and Configuration Checking the Kernel and Root File System VersionsFsversion Cat /etc/versionEM-1240-LX Device API Uart Interface RTC Real-time ClockBuzzer UC Finder Windows UC Finder EM-1240-LX User’s Manual UC Finder EM-1240-LX User’s Manual UC Finder Linux UC Finder File manager System CommandsBusybox µClinux normal command utility collection EditorOther NetworkProcess Moxa Special UtilitiesSnmp Agent with MIB II & RS-232 Like Group Snmp Agent with MIB II & RS-232 Like Group Ip MIB Tcp MIB Udp MIBSnmp MIB RFC1317 RS-232 like group supported variables Rs232 MIBEM-1240-LX FAQ Service Information Moxa Internet Services Following services are providedProblem Report Form Moxa Product † EM-1240-LX Serial NumberProduct Return Procedure