Atmel ATSAM3S-EK2 Hoja De Datos

Atmel

68

Atmel AVR2055

8348D-AVR-06/12

13 Table of Contents

Features ............................................................................................... 1

Introduction ......................................................................................... 1

1 Reference .......................................................................................... 2

2 Overview ........................................................................................... 4

2.1 Supported hardware platforms ............................................................................ 4

2.2 Development approaches ................................................................................... 4

2.2.1 Standalone embedded application ............................................................................ 5

2.2.2 Hosted embedded application ................................................................................... 5

2.2.3 Security settings ........................................................................................................ 6

3 Getting started ................................................................................. 6

3.1 Hardware configuration ....................................................................................... 6

3.2 Installing the BitCloud PS SDK ........................................................................... 7

3.2.1 WSNRunner setup..................................................................................................... 9

3.3 OTAU bootloader .............................................................................................. 10

3.3.1 OTAU bootloader setup ........................................................................................... 10

3.4 Running reference applications ......................................................................... 10

4 Smart Energy reference applications ........................................... 12

4.1 Application overview .......................................................................................... 12

4.1.1 Smart Energy devices ............................................................................................. 12

4.1.2 Application organization .......................................................................................... 13

4.1.3 Smart Energy 1.1 features ....................................................................................... 14

4.2 Compile-time configuration ................................................................................ 15

4.3 Data flow ............................................................................................................ 17

4.4 USART output ................................................................................................... 17

4.5 Endpoints ........................................................................................................... 18

4.6 Meter ................................................................................................................. 18

4.7 In-Premise Display (IPD) ................................................................................... 18

4.7.1 Messaging ............................................................................................................... 19

4.7.2 Getting and publishing price .................................................................................... 20

4.7.3 Interaction with the Meter ........................................................................................ 20

4.7.4 Time ........................................................................................................................ 20

4.8 Thermostat ........................................................................................................ 21

4.9 Energy Service Portal (ESP) ............................................................................. 22

4.9.1 Pricing interactions .................................................................................................. 23

4.9.2 Load Control Events ................................................................................................ 23

4.9.3 Interaction with the Meter ........................................................................................ 24

4.9.4 Trust center swap out functionality .......................................................................... 24

4.10 Integrated ESP and Meter ............................................................................... 25