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# System prepended metadata

title: ThingsBoard API
tags: [TB基本功]

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---
title: ThingsBoard API
tags: TB基本功
disque: hackmd
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<!-- tags: Basics, DataVis, Devices, Server-side, Admin -->

ThingsBoard API
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[toc]

Explain ThingsBoard API for device connectivity and integration with server-side applications
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Exercise: create device firmware to publish telemetry and attributes over MQTT
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Exercise: add widgets to the Dashboard to visualize data from the previous exercise
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