arduino-nbiot-rdk

This library contains examples for the NB-IoT Rapid Development Kit.

It is to be used in conjunction with the arduino-nbiot-sdk which contains all basic functionality.

External libraries are included in this repository for use of all needed sensors

• AirQuality2
• MMA7660 (Accelerometer)
• TPH2 Adafruit_Sensor and Adafruit_BME280
• GPS

Installation

Download the source code and copy the content of the zip file to your arduino libraries folder (usually found at /libraries) or import the .zip file directly using the Arduino IDE.

Experiment sketches

Make sure your device credentials are set, either globally in the keys.h file of the arduino-nbiot-sdk or locally in your sketch.

• ATT_NBIOT device("your_device_id", "your_device_token"); will use the provided local credentials.
• ATT_NBIOT device; will use the global credentials from the keys.h file

Three experiments are provided

• guard-your-stuff get notified and track a valuable object when it moves
• count-visits count visits for better facility maintenance
• environmental-sensing measure your surrounding environment

By default, the experiments will use Cbor to send data. You can toggle to a binary payload (and decoding file at the receiving end) by (un)commenting your preferred method.

// Select your preferred method of sending data
#define CBOR
//#define BINARY