Connect Week Pasadena Hands on LoRa Workshop

Slides

https://docs.google.com/presentation/d/e/2PACX-1vRb2vZBMee971oruDp5ysN4Tk_J31Bu3k7uOItb6BPASJ0eNRNkNGFUsggvAUX0IOd_w6A2FqW2isL8/pub?start=false&loop=false&delayms=5000

Hardware Setup

Development Board

https://www.tindie.com/products/TleraCorp/grasshopper-loralorawan-development-board/

Board Library (Includes LoRaWAN library)

https://github.com/GrumpyOldPizza/ArduinoCore-stm32l0 https://github.com/GrumpyOldPizza/ArduinoCore-stm32l0/tree/master/libraries/LoRaWAN

Arduino Sketch

1. Open connect-week.ino and update devEui, appEui and appKey to match values from your TTN device.

Application Setup

1. Run npm install to install depedencies
2. Open server.js and add your app id and access key.
3. Run node server.js

Note: The following serialization library is used in to encode/decode packets. https://github.com/thesolarnomad/lora-serialization