Questions tagged [thingsboard]

ThingsBoard is an open-source, multi-OS IoT platform for the rapid development, management and scaling of IoT projects. It allows the use of several protocols for delivering IoT data to the ThingBoard server. This tag should be used for specific programming questions related to ThingBoard. Questions regarding MQTT, HTTP, CoAp, and other protocols should include those protocol specific tags.

Thingsboard is an open-source IoT platform that enables rapid development, management and scaling of IoT projects.

With Thingsboard, you are able to:

  • Provision and control devices.
  • Collect and visualize data from devices.
  • Analyze device data and trigger alarms.
  • Deliver device data to other systems.
  • Enable use-case specific features using customizable rules and plugins.

Thingsboard is:

  • scalable: horizontally scalable platform, build using leading open-source technologies.
  • fault-tolerant: no single-point-of-failure, every node in the cluster is identical.
  • robust and efficient: single server node can handle tens or even hundreds thousands of devices depending on use-case. Thingsboard cluster can handle millions of devices.
  • customizable: adding new functionality is easy with customizable widgets, rule engine and plugin system.
  • durable: never lose your data.

    Documentation Page

609 questions
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Device not connecting to Thingsboard using MQTT

I want to connect a single device like raspberry pi to thingsboard using MQTT. What I did so far: I set a virtual machine on a computer. This computer is conected with ethernet cable to the device. I set the newtwork, all the pings where…
Lomezno
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Posting multiple data in IoT gateway Thingsboard

I just now started using Thingsboard and I came across this one,https://thingsboard.io/docs/iot-gateway/getting-started/. I have implemented it but the problems that I'm facing are, 1.I can transmit only one Key-value pair. How can I transmit…
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How to connect TB to a external broker mqtt?

I change configuration files but when I want to publish a message, I get this error : Blockquote Property: gateway.connection.security Value: accessToken:dRPsN8Jgc5pbunFkVeah Reason: Failed to convert property value of type…
Kikou
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How to create JSON using MQTT javascript?

I am trying to publish few real time values using MQTT javascript. Here below I need set proper JSON format values. Here I can send only one value for all buses but I need to send Seperate buses seperate values. How to do that. My Current Code: var…
Ben
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Configuring the output of getDate

There is a demo plugin that allows the devices to get the server's time. The current date and time is not very convenient for parsing in a microcontroller, and I would like to change the response to a Unix timestamp. In the documentation it is…
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Is there any database storage on Thingsboard Gateway?

I am using Raspberry Pi as Thingsboard gateway and pushing sensor readings to server successfully. The Server may not be always online. Where does the data goes in case of server goes offline for long duration? Is there any storage in the…
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My thingsboard service does not start or can't find one after installing the rpm package in amazon ami

My thingsboard service does not start or can't find one after installing the rpm package in amazon ami. There is no .sh file in find only a jar and yaml file.
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What is the purpose of API token in REST API Call Plugin Configuration?

What is the purpose of "API token" option in REST API Call Plugin Configuration? Why it is compulsory? On screenshots below it was set to "rest" but never used afterwards. Any examples? https://thingsboard.io/docs/reference/plugins/rest/
setevik00
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Building Thingsboard from source on Windows

I have a problem building Thingsboard from source on Windows: [WARNING] npm WARN addRemoteGit Error: Command failed: git -c core.longpaths=true config --get remote.origin.url [WARNING] npm WARN addRemoteGit [WARNING] npm WARN addRemoteGit at…
Desert
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ThingsBoard whitelabelling Menu Item cannot be found

We have ThingsBoard white labelling as part of our subscription. My colleagues who is currently on holidays applied it a while ago and we have our logo, etc; yesterday while trying to change something I realized I don't have the white labelling menu…
Kevin F
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Thingsboard deployment in a Cloud

I am starting a venture so that my future customers can have a Dashboard that shows indicators of IoT devices in the cloud. I have found Thingsboard, which has Apache 2.0 license, so, in theory, I could deploy it in a Cloud, and also change its…
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Thingsboard REST api call - variable response

Following this tutorial - weather using rest api calls - I’m trying to extend the example to gather the 1 hour accumulated rain data. The Openweather api docs state: If you do not see some of the parameters in your API response it means that these…
tomtomnz
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Connecting a database with Thingsboard

Will you Please help me in one more important thing??? I need to store dashboard's data in a database.. according to my study thingsboard supports 3 database at the moment. NoSQL, Mysql and Hybrid (Psql+cassandra) so i have researched a lot but…
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Data export from CE thingsboard

Hi dear friends i want to send data from my ce thingsboard server to another Web server with post model anybody there can help me to solve this issue. And my another problem i want to access postgresql database from outside how i can, regard.
Werta
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No data found in Timeseries table and line graph on Dasbhoard Thingsboard

everyone I already made a timeseries table and line graph in the dashboard. On 17 August 2022 is work properly, suddenly now I don't know why the data can't be displayed all the time on line graph and timeseries table. this a bugs or is there any…
didi
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