Moxa Technologies 331 Manuel d'utilisateur télécharger pdf (Page 25)

UC-7112-LX Plus Software User’s Manual Managing Embedded Linux

3-2

System Version Information

To determine the hardware capability of your UC-7112-LX Plus, and what kind of software

functions are supported, check the version numbers of your UC-7112-LX Plus’s hardware, kernel,

and user file system. Contact Moxa to determine the hardware version. You will need the

Production S/N (Serial number), which is located on the UC-7112-LX Plus’s bottom label.

To check the kernel version, type:

#kversion

192.168.3.127 – PuTTY

root@Moxa:~# kversion

Version 1.0

root@Moxa:~#

NOTE The kernel version number is for the factory default configuration. You may download the latest

firmware version from Moxa’s website and then upgrade the UC-7112-LX Plus’s hardware.

System Image Backup

Upgrading the Firmware

The UC-7112-LX Plus’s bios, kernel, and root file system are combined into one firmware file,

which can be downloaded from Moxa’s website (www.moxa.com

). The name of the file has the

form uc7112plus-x.x.x.frm , with “x.x.x” indicating the firmware version. To upgrade the

firmware, download the firmware file to a PC, and then transfer the file to the UC-7112-LX Plus

using a console port or Telnet console connection.

ATTENTION

Upgrading the firmware will erase all data on the Flash ROM

If you are using the ramdisk to store code for your applications, beware that updating the

firmware will erase all of the data on the Flash ROM. You should back up your application files

and data before updating the firmware.

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Moxa Technologies 331 Manuel d'utilisateur Page 25