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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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Thingsboard: Retrieve customer devices with attributes (Client//Shared//Server)

I want to retrieve customer devices including server attributes all at once to display the information in a table, without having to retrieve the list of the devices first and then retrieving the attributes afterwards for each device. I don't know…
S. Toledano
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How to get device token programmatically from ThingsBoard

My aim is send attribute to each device. I can get device by /api/tenant/devices. But this doesn't include device token. { "data": [ { "id": { "entityType": "DEVICE", "id": "66c2f980-4568-11e9-a10d-9be803b14c20" …
sungyong
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Video feed to ThingsBoard dashboard

I'm currently using ThingsBoard as an IoT broker to capture and display telemetry data from several sensors to a dashboard. I would like to add the capability of displaying a live video feed from a iPhone camera or webcam, and I'm wondering if…
Jason O
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More than 5000 datapoints

Completely new here and evaluating Thingsboard to monitor an international collections of hundreds of Particle devices deployed in the gas and fuel industry. How can I set the data point limit in graphing to a number higher than 5000? Or is there a…
ta2025
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Colors for multiple entity datasources

I am creating a widget for the Thingsboard IoT-Platform and came across an issue that I cannot resolve: When defining colors for individual entity-sensors in the widget's datasource-config only the first entity gets the correct color. Currently, my…
lupz
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custom thingsboard widget for device control (REST)

I'm creating a controller for lights using thingsboard. I need to change device's telemetry data (thingsboard) using rest put request $.post("http://:8080/api/v1//telemetry",{ selectedPreset:2 }); REST calls work…
Quirosaur
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Thingsboard: change of database

I have installed thingsboard on Linux. initially it was using Cassandra database, but now i have changed it to postgresql. But the issue is that both the thingsboard and postgresql are not running. The only error in postgresql log file is…
vishruti
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ThingsBoard: add multiple system administrator

As my understanding, Thingsboard has 3 kind of users - System Administrator, Tenant Administrators, Customer Users. System Administrator can make multiple tenant administrators. But I didn't find how to add additional System Administrator How can…
sungyong
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Adding Entity relations in Thingsboard using swagger API and python

I am trying to automatize the setup of a Thingsboard node. (2.0.2) I have managed to create assets and devices using the oss-thingsboard-backend-example. However, I did not succeed in creating relations. The code I am using is from tb_api_client…
yeharav
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Scheduling actions by date/time

Consider this scenario in ThingsBoard, default installation, single server: There is only one device (for sake of simplicity) configured called "device_name", authenticated via token "device_token", no password. It already communicates successfully…
Flyingfenix
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How to Deploy our Customize Thingsboard to Kubenetes Engine?

After make docker image of cassandra, cassandra-setup, application and zookeeper from my custom thingsboard. I tried to deploy that to Kubernetes Engine, there's no error, but not running well. Here is my command for yaml from my github: curl -L…
Firdauz Fanani
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thingsboard: system error 1067

Please help after installing Thingsboard successfully on windows I'm getting this error while try start the services. The ThingsBoard Server Application service is starting. The ThingsBoard Server Application service could not be started. A system…
amit banik
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Show thingsboard device attribute latest value on customized control widget dashboard on thingsboard

I'm using thingsboard V1.3.1.Now i'm working on customized control widget on thingsboard.I received values in thingsboard device attributes. I want dynamic on and off button by passing 1 and 0 values.But my problem is how to show this latest values…
Viswanath95
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Error during building from source thingsboard

I am trying to build thingsboard using the source code by following the guide at the following link I have the following configuration Ubuntu 16.04 LTS java version "1.8.0_151" Apache Maven 3.3.9 Firstly, when I try to clone the code using the…
greenPadawan
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Thingsboard Map Widget configuration

I tried to create a Map Widget by selecting data from device. Then, it was unclear on the "Settings" and "Advanced" tabs of the Map widget. There's no documentation on the Map widget,either. When using Openstreet or Terrain-Google Map, how to…
MaMuDragon
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