# Arduino ThingsBoard SDK 

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This library provides access to ThingsBoard platform over MQTT protocol.

## Examples

The SDK comes with a number of example sketches. See File > Examples > ThingsBoard
within the Arduino application.

## Installation

ThingsBoard SDK can be installed directly from the Arduino Library manager. 
Following dependencies must be installed, too:

 - [MQTT PubSub Client](https://github.com/knolleary/pubsubclient) - for interacting with MQTT.
 - [ArduinoJSON](https://github.com/bblanchon/ArduinoJson) - for dealing with JSON files.

## Supported ThingsBoard Features

 - [Telemetry data upload](https://thingsboard.io/docs/reference/mqtt-api/#telemetry-upload-api)
 - [Device attribute publish](https://thingsboard.io/docs/reference/mqtt-api/#publish-attribute-update-to-the-server)
 - [Server-side RPC](https://thingsboard.io/docs/reference/mqtt-api/#server-side-rpc)


The library uses the PubSub Client for interacting with MQTT and ArduinoJSON library for 
dealing with JSON files.

## License

This code is released under the MIT License.