Users Guide

System Power Management.................................................................................................................................... 65
Restoring Ubuntu Core 16.........................................................................................................................................66
Flashing a new OS image...........................................................................................................................................67
Ubuntu Server....................................................................................................................................................................68
Overview....................................................................................................................................................................... 68
Login to the Edge Gateway using Ethernet Port 1..............................................................................................68
Installing or configuring Dynamic Host Configuration Protocol (DHCP) daemon....................................... 69
Ubuntu Server driver information........................................................................................................................... 69
Firmware management on Ubuntu Server............................................................................................................ 70
Configure Watchdog Timer (WDT)..........................................................................................................................71
Trusted Platform Module (TPM)............................................................................................................................. 72
Cloud LED On/Off.......................................................................................................................................................73
Advanced Linux Sound Architecture (ALSA)........................................................................................................73
Global Positioning Systems (GPS).......................................................................................................................... 74
Serial ports.................................................................................................................................................................... 74
GPIO............................................................................................................................................................................... 75
Sensors...........................................................................................................................................................................76
Ignition Pin.....................................................................................................................................................................77
System Power Management.....................................................................................................................................78
Ubuntu Network Manager.........................................................................................................................................79
Restoring Ubuntu Server...........................................................................................................................................84
Creating the OS recovery USB flash drive................................................................................................................. 84
Chapter 6: Accessing and updating BIOS.....................................................................................86
Accessing BIOS settings..................................................................................................................................................86
Updating BIOS................................................................................................................................................................... 86
Using the USB invocation script..............................................................................................................................86
Flashing the BIOS from a USB flash drive.............................................................................................................86
Updating the BIOS on a Windows system.............................................................................................................87
Using UEFI capsule update on an Ubuntu system...............................................................................................87
Dell Command | Configure (DCC)........................................................................................................................... 88
Edge Device Manager (EDM)...................................................................................................................................88
Default BIOS settings.......................................................................................................................................................88
Chapter 7: References.................................................................................................................94
Chapter 8: Appendix....................................................................................................................95
Antenna specifications.....................................................................................................................................................95
De-mounting from DIN-rail bracket.............................................................................................................................. 96
Connecting to the Edge Gateway.................................................................................................................................96
Windows 10 IoT Enterprise LTSB 2016.................................................................................................................. 96
Ubuntu Core 16............................................................................................................................................................ 97
Chapter 9: Contacting Dell.......................................................................................................... 99
4
Contents