Benutzerhandbuch für Atmel AVR2070

Inhaltsverzeichnis

• Features

  1
• 1 Introduction

  1
• 2 Stack Architecture

  2
  • 2.1 Overview of RUM

    3
  • 2.2 Overview of IPv6 and 6LoWPAN

    3
  • 2.3 Supported Hardware Platforms

    4
    • 2.3.1 AT91SAM7X-EK

      4
    • 2.3.2 Raven

      4
    • 2.3.3 Raven USB

      5
    • 2.3.4 ZigBit / ZigBit900

      5
• 3 AVR RUM Quickstart

  6
  • 3.1 Source Code

    6
  • 3.2 Compiling RUM

    6
    • 3.2.1 Compile-time Options

      6
  • 3.3 Build Sizes

    10
  • 3.4 Fuse settings

    10
• 4 AT91SAM7X-EK RUM Quickstart

  11
  • 4.1 uTasker RTOS

    11
    • 4.1.1 uTasker Patches

      12
  • 4.2 Radio Interface

    13
    • 4.2.1 Hardware

      13
    • 4.2.2 Firmware

      14
  • 4.3 Serial Interfaces

    14
  • 4.4 Network Interfaces

    15
  • 4.5 AT91SAM-ICE

    15
  • 4.6 Loading the Program

    16
  • 4.7 Simple Web Interface

    17
  • 4.8 SD File Handling

    19
• 5 Running the RUM Demo

  20
  • 5.1 Operation

    20
    • 5.1.1 Network Formation

      20
    • 5.1.2 Application Interface

      20
    • 5.1.3 Main Menu

      20
• 6 Running the IPv6 Demo

  23
  • 6.1 Computer/Network Setup

    23
  • 6.2 Ping Demo

    23
  • 6.3 Using the 6LoWPAN / IPv6 Code on End Nodes

    25
  • 6.4 IPSO App Example

    25
    • 6.4.1 Commands on Port 61616

      26
    • 6.4.2 Commands on Port 61618

      27
  • 6.5 Sensor App Example

    28
  • 6.6 TFTP Bootloading

    29
  • 6.7 Sleeping Nodes

    30
• Appendix A - Route Under MAC (RUM) Protocol

  31
  • A.1 Overview

    31
  • A.2 Features

    31
  • A.3 Assumptions

    31
  • A.4 Implementation Details

    32
    • A.4.1 End node

      32
    • A.4.2 Router node

      33
    • A.4.3 Coordinator node

      35
  • A.5 Examples of network operation

    36
    • A.5.1 Example 1 – End node connecting to coordinator

      37
    • A.5.2 Example 2 – Router R1 connects to Coordinator C

      38
    • A.5.3 Example 3 – Router R3 connects to Coordinator C

      39
    • A.5.4 Example 4 – Router R2 connects to Network

      39
    • A.5.5 Example 5 – End node E2 connects to network

      40
  • A.6 Routing packets

    41
    • A.6.1 Data packets

      41
  • A.7 Packet Formats

    42
• Appendix B - Firmware API Overview

  43
  • B.1 Program Organization

    43
  • B.2 RUM API

    50
    • B.2.1 Coordinator commands

      50
    • B.2.2 Router and end node commands

      50
  • B.3 6LoWPAN API

    52
  • B.4 Writing a Custom Application Using RUM

    54
    • B.4.1 Step 1: Make sure the hardware is compatible with RUM

      54
    • B.4.2 Step 2: Define a new PLATFORM for the hardware

      55
    • B.4.3 Step 3: Verify that the transceiver is communicating with the microcontroller

      57
    • B.4.4 Step 4: Verify that the RUM network is working on the hardware

      58
• Appendix C - IPv6 / 6LoWPAN Background

  59
  • C.1 The problem with RF-Only Networks

    59
  • C.2 Why IP?

    59
  • C.3 6LoWPAN to the Rescue

    59
  • C.4 A Crash Course in IPv6

    59
    • C.4.1 IPv6 Addressing

      59
    • C.4.2 IPv6 Neighbor Discovery

      60
    • C.4.3 Node Auto-configuration

      61
  • C.5 6LoWPAN Basics

    62
    • C.5.1 Draft-ietf-6lowpan-hc01

      62
  • C.6 6LoWPAN Compressed Header

    63
• Appendix D - AT91SAM7X-EK Development Tools

  65
  • D.1 Folder Structure

    65
  • D.2 Rowley Crossworks IDE

    66
    • D.2.1 Rowley RUM Project

      67
  • D.3 Eclipse IDE

    70
    • D.3.1 Required Tools

      70
    • D.3.2 Installing

      70
    • D.3.3 Building RUM – Step by Step

      70
    • D.3.4 Debugging RUM Step-By-Step

      75
    • D.3.5 Programming the FLASH

      77
• Appendix E - Third-Party Reference Designs / Platforms

  84
  • E.1 REB and REX_ARM Adaptor

    84
  • E.2 RCB212

    86
  • E.3 RCB230

    86
  • E.4 RCB231

    86
  • E.5 DSK001

    87
  • E.6 Compile Time Settings

    87
  • E.7 Fuses

    87
• Glossary

  88
• Table of Contents

  90
• Disclaimer

  93