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Note: The below examples use straight AT commands so doesnt need the Arduino MKR library which can be found hereArduino MKRNB

These sketches demonstrate how to;

• Register an MKR NB 1500 on Cumulocity
• Send measurements from an MKR NB 1500 to Cumulocity

1. A Telstra Arduino MKR NB 1500 board.
2. A Telstra SIM card with an active subscription.
3. A Cumulocity account.
4. A user with permissions to register devices.
5. (Optional) A DHT11 temperature and humidity sensor.
6. (Optional) TheSimpleDHT library.

Openregister_device. Enter your Cumulocity tenancy and user information on lines 20 - 22.

// Cumulocity tenancy configString username = "";String password = "";String tenancy = "";

On line 23, give your device a name (egMyArduino).

String deviceName = "";

Upload and run the sketch. Once successfully registered, the serial monitor will continuously print thedeviceId; note this down.

Opensend_measurements. Enter your Cumulocity tenancy, user information, anddeviceId on lines 30 - 33.

// Cumulocity tenancy configString username = "";String password = "";String tenancy = "";String deviceId = "";

Connect your DHT to GND, 5V, and pin 11.

Upload and run the sketch. You will now see measurements in Cumulocity.