MATLAB Answers

Thingspeak graphical user interface

8 ビュー (過去 30 日間)
Hannes Willemse
Hannes Willemse 2020 年 3 月 2 日
回答済み: Bob Johnson 2020 年 5 月 3 日
I am using the thingspeak IoT platform
I monitor a temperature sensor with a relay
I need to display a panel with
  1. Some graphical gauge/indicator to show the temperature.
  2. Some graphical knob/slider with numerical indicator to set the temperature trip points
  3. Some light/led indicator to show the status of the relay
Is there any sample setup of something similar or how do I start?

  0 件のコメント



Christopher Stapels
Christopher Stapels 2020 年 3 月 2 日
No graphical knobs, but this one: Create Customized ThingSpeak Channel View and the Lamp Indicator widget cover much of what you need.

  1 件のコメント

Hannes Willemse
Hannes Willemse 2020 年 3 月 3 日
Thank you very much, on training trip, will try out when I am back.


その他の回答 (1 件)

Bob Johnson
Bob Johnson 2020 年 5 月 3 日
I wrote the attached in AutoHotKey.
It draws temperature and movement data from two Thingspeak channels. Temperature is displayed numerically and movement in red progress bar below. This can be positioned anywhere around your screen, AllwaysOnTop and is only 110 x 52 pixels in size. You can see how small as I placed it near the taskbar clock
But it only works with Windows.
Hope this helps

  0 件のコメント


Community Treasure Hunt

Find the treasures in MATLAB Central and discover how the community can help you!

Start Hunting!

Translated by