Read realtime data from ThingSpeak

5 visualizaciones (últimos 30 días)
Cosimo Mercuro
Cosimo Mercuro el 11 de Feb. de 2021
Comentada: HAYAME AITMALEK el 27 de Mayo de 2021
It possible to read in matalab realtime data from a ThingSpeak channel?
In other words, is it possible to show on matalab every data on a ThingSpeak channel in the exact time that it is generated on the channel (in synchronous mode)?
Thanks in advance
  1 comentario
HAYAME AITMALEK el 27 de Mayo de 2021
how i can do it i want this in matlab but i not found solution can you help me

Iniciar sesión para comentar.

Respuestas (1)

Vinod el 11 de Feb. de 2021
If you are using MATLAB installed on your computer, you can install the MQTT in MATLAB toolbox, and subscribe to the channel you are interested in. Then, your callback function will be invoked anytime the channel is updated.
If you are talking about having the MATLAB visualization on ThingSpeak auto update, you will need a paid license of ThingSpeak, which allows you to enable a checkbox so your MATLAB visualizations are automatically updated.
  1 comentario
HAYAME AITMALEK el 27 de Mayo de 2021
can you help me sir i want to do it this

Iniciar sesión para comentar.

Comunidades de usuarios

Más respuestas en  ThingSpeak Community


Más información sobre Read Data from Channel en Help Center y File Exchange.



Community Treasure Hunt

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

Start Hunting!

Translated by