Changes for page ThingsBoard
Last modified by Dilisi S on 2025/04/21 18:49
Summary
-
Page properties (1 modified, 0 added, 0 removed)
-
Attachments (0 modified, 0 added, 5 removed)
Details
- Page properties
-
- Content
-
... ... @@ -462,15 +462,10 @@ 462 462 463 463 = 6. Creating a Dashboard = 464 464 465 -ThingsBoard **Dashboards** provide a powerful way to visualize and monitor real-time and historical data from connected devices. They allow users to create interactive, customizable panels displaying telemetry data, device status, and other key metrics. With a variety of widgets, including charts, maps, and tables, dashboards help users gain insights, track trends, and manage IoT deployments efficiently. 466 466 466 +In ThingsBoard, from the left navigation menu, click **Dashboards**. Then, click the **+** button and select **Create new dashboard** from the dropdown menu. 467 467 468 -This section guides you on how to create a dashboard to display temperature and humidity data from the device on a time-series chart. You may also use other widgets in ThingsBoard to display data according to your requirements. 469 469 470 - 471 -In **ThingsBoard**, from the left navigation menu, click **Dashboards**. Then, click the **+** button and select **Create new dashboard** from the dropdown menu. 472 - 473 - 474 474 [[image:dashboard-1.png]] 475 475 476 476 ... ... @@ -488,52 +488,6 @@ 488 488 [[image:dashboard-3.png]] 489 489 490 490 491 -In the **Select widgets bundle** window, click **Charts**. 492 492 493 493 494 -[[image:dashboard-4.png||height="537" width="700"]] 495 - 496 - 497 - 498 -In the **Charts: select widget** window, click **Time series chart**. 499 - 500 - 501 -[[image:dashboard-5.png||height="525" width="700"]] 502 - 503 - 504 -Configure the **Time series chart** widget as follows: 505 - 506 -* Datasource - select S31B-NB device you provisioned. 507 -* Series: 508 -** **temperature** - you can see this key by default. 509 -** **humidity** - Click **Add series** button to add the **humidity** and then type **%** as its unit. 510 -* Click on the **Add** button. 511 - 512 -[[image:timeseries-1.png||height="491" width="700"]] 513 - 514 - 515 -= 7. Configure NB-IoT Sensor = 516 - 517 - 518 -Now, let's experiment with sending data to ThingsBoard using a real NB-IoT device. For example, we will use the **S31B-NB**. 519 - 520 -First, configure the NB-IoT device with the necessary MQTT settings using AT commands. Below is a list of AT commands you can use. 521 - 522 - 523 -**AT Commands** 524 - 525 -* **AT+PRO=3,3 **~/~/ Use MQTT to connect to ThingsBoard. Payload Type set to 3. 526 - 527 -* **AT+SUBTOPIC=<device name>** Eg. 528 - 529 -* **AT+PUBTOPIC=<device name>** 530 - 531 -* **AT+CLIENT=<device name> or User Defined** 532 - 533 -* **AT+UNAME=<device name> or User Defined** 534 - 535 -* **AT+PWD=<device name> or User Defined** 536 - 537 -Test Uplink by click the button for 1 second 538 - 539 - 488 +
- dashboard-4.png
-
- Author
-
... ... @@ -1,1 +1,0 @@ 1 -XWiki.pradeeka - Size
-
... ... @@ -1,1 +1,0 @@ 1 -803.7 KB - Content
- dashboard-5.png
-
- Author
-
... ... @@ -1,1 +1,0 @@ 1 -XWiki.pradeeka - Size
-
... ... @@ -1,1 +1,0 @@ 1 -476.1 KB - Content
- timeseries-1.png
-
- Author
-
... ... @@ -1,1 +1,0 @@ 1 -XWiki.pradeeka - Size
-
... ... @@ -1,1 +1,0 @@ 1 -179.1 KB - Content
- timeseries-3.png
-
- Author
-
... ... @@ -1,1 +1,0 @@ 1 -XWiki.pradeeka - Size
-
... ... @@ -1,1 +1,0 @@ 1 -174.2 KB - Content
- timeseries-4.png
-
- Author
-
... ... @@ -1,1 +1,0 @@ 1 -XWiki.pradeeka - Size
-
... ... @@ -1,1 +1,0 @@ 1 -159.0 KB - Content