User`s manual

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Chapter 3 Managing Embedded Linux
This chapter includes information about version control, deployment, updates, and peripherals.
The information in this chapter will be particularly useful when you need to run the same
application on several UC-7400-LX Plus units.
The following topics are covered in this chapter:
 System Version Information
 System Image Backup
¾ Upgrading the Firmware
¾ Loading Factory Defaults
¾ Backing Up the User File System
¾ Deploying the User File System to Additional UC-7400-LX Plus Units
 Enabling and Disabling Daemons
 Starting a Program Automatically at Run-Level
 Adjusting the System Time
¾ Setting the Time Manually
¾ Write current system time to RTC
¾ NTP Client
¾ Updating the Time Automatically
 Cron—Daemon for Executing Scheduled Commands
 Connecting Peripherals
¾
USB Mass Storage
¾ CF Mass Storage