Moxa Technologies UC-7110 user manual System Commands, File manager, Editor

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System Commands

busybox (V0.60.4): µClinux normal command utility collection

File manager

cp

copy file

ls

list file

ln

make symbolic link file

mount

mount and check file system

rm

delete file

chmod

change file owner & group & user

sync

sync file system; save system file buffer to hardware

mv

move file

pwd

display active file directly

df

list active file system space

mkdir

make new directory

rmdir

delete directory

head

print the first 10 lines of each file to standard output

tail

print the last 10 lines of each file to standard output

touch

update the access and modification times of each file to the current time

Editor

vi

text editor

cat

dump file context

zcat

Compress or expand files

grep

print lines matching a pattern

cut

remove sections from each line of files

find

search for files in a directory hierarchy

more

dump file by one page

test

test if file exists or not

sleep

sleep (seconds)

echo

echo string

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Contents UC-7110 Series User’s Manual Second Edition, JulyCopyright Notice Table of Contents Chapter UC-7110 Device API Introduction Package Checklist Product FeaturesOverview Product Specifications Hardware Specifications UC-7110-LXSoftware Specifications UC-7110-LX JFFS2 File System User Directory Read / WriteKernel, Root File System Read Only Ethernet Hardware Block DiagramAppearance RS-232/422/485Dimensions Installing UC-7110 UC-7110LED Indicators Wiring RequirementsConnecting to the Network Connecting Data Transmission CablesConnecting the Power Grounding UC-7110Connecting to a Serial Device Serial Console PortReset Button Additional FunctionsReal Time Clock Getting Started Powering on UC-7110 Connecting UC-7110 to a PCConsole Port Telnet Default IP Address Default NetmaskLogin root Password root 192.168.3.127 255.255.255.0Configuring the Ethernet Interface Ifconfig eth0 192.168.3.127 ifconfig eth1Ifconfig eth0 Step Installing the UC-7110 Tool ChainDeveloping Your Applications #mount /dev/cdrom /mnt/cdromCompiling Hello.c PATH=/usr/local/arm-elf/bin$PATH#make Uploading Hello to UC-7110 #ftp Ftp cd /home Ftp bin Ftp put ./hello Ftp quit #telnetRunning Hello on UC-7110 # chmod 755 hello #./hello# df -k or # df Make File Example Code SuffixesUC-7110 Series User’s Manual Software Package UC-7110 Software Architecture Read-Only File System Romfs Journaling Flash File System JFFS2Additional information about Romfs is available at UC-7110 Software Package Additional information about JFFS2 is available atUC-7110 Series User’s Manual Software Package Configuring UC-7110 ‰ Iptables ‰ NATExample default enable Enabling and Disabling DaemonsInetd Adding a Web IptablesSub-tables Local Host Packets Usage ExamplesNAT Example # iptables -A Input -i eth0 -p tcp --dport 25 -j LOGDial-out Service Configuring Dial-in/Dial-out ServiceEnabling NAT at Bootup Pppd connect ‘chat -v’ /dev/ttyM0 38400 crtsctsDial-in Service Configuring PPPoEHow to Mount a Remote NFS Server Ifconfig ppp0Home/usr 192.168.3.1 rw,norootsquash,noallsquash Ramdiskftp destination PC’s IP Login Name Login PasswordUpgrading the Kernel & Root File System UpramdiskRamdiskupkernel uc7110-1.3.11.bin /ramdiskreboot Upgrading the User DirectoryFtp bin Ftp get uc7110-1.x.x.bin Upramdisk Cd ramdisk User Directory Backup-UC-7110 to PC Ramdiskbackupfs /ramdisk/usrdisk-backupHow to Autostart User Applications on Bootup Loading Factory DefaultsMirroring the Application Program and Configuration Checking the Kernel and User Directory VersionsUC-7110 Device API RTC Real Time Clock BuzzerUart Interface UC Finder Windows UC Finder UC-7110 Series User’s Manual UC Finder UC-7110 Series User’s Manual UC Finder Linux ucfinder File manager System CommandsBusybox V0.60.4 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 MIBFAQ for UC-7110 Answer 3 arm-elf-gcc -W1, -elf2fltUC-7110 Series User’s Manual FAQ for UC-7110 Service Information Moxa Internet Services Following services are providedProblem Report Form Moxa Product † UC-7110 Serial NumberProduct Return Procedure

UC-7110 specifications

The Moxa Technologies UC-7110 is a powerful and versatile computing platform designed for industrial applications and IoT (Internet of Things) deployments. It represents a compelling solution for edge computing needs, with an emphasis on reliability, flexibility, and ease of integration. The UC-7110 offers a compact form factor, making it suitable for space-constrained environments while delivering robust performance.

One of the UC-7110's main features is its Intel Atom E3825 processor, which provides a balance of power efficiency and computational capability, ensuring it can handle the demands of data processing tasks at the edge. With 1GB of DDR3 RAM and support for up to 32GB of onboard eMMC storage, the UC-7110 can efficiently manage applications that require quick access to data without the need for extensive external storage devices.

The UC-7110 also stands out for its extensive connectivity options. It is equipped with multiple serial ports, digital input/output (DIO), USB ports, and Ethernet interfaces, allowing seamless integration with a wide range of industrial devices and protocols. This connectivity is crucial for real-time data acquisition and control in various industrial settings. The device also supports optional wireless communication modules, including LTE, Wi-Fi, and Bluetooth, enhancing its suitability for remote and mobile applications.

In terms of software capabilities, the UC-7110 operates on a Linux-based operating system, providing users with the flexibility to develop custom applications tailored to their specific needs. Moxa also provides the MXIO library, which simplifies the programming of input/output operations, making it easier for developers to create robust and responsive applications.

The UC-7110 is designed to endure harsh industrial environments, featuring wide operating temperature ranges from -40°C to 70°C and IP30-rated protection against dust and moisture. This ruggedness ensures reliable performance in challenging conditions, which is critical for industries such as manufacturing, transportation, and energy.

Additionally, the device supports various industrial protocols like Modbus, MQTT, and OPC UA, facilitating integration into existing systems and enabling efficient data communication across different platforms. This compatibility is vital for leveraging existing infrastructure while adopting modern IoT solutions.

In summary, the Moxa UC-7110 is a robust, versatile edge computing solution ideal for industrial IoT applications. Its combination of powerful processing, extensive connectivity options, software flexibility, and rugged design makes it a valuable asset for organizations seeking to enhance their operational efficiency and adapt to evolving technological demands. Whether in manufacturing, smart cities, or remote asset monitoring, the UC-7110 provides the necessary tools to unlock new possibilities in industrial connectivity and data management.