This is machine translation

Translated by Microsoft
Mouseover text to see original. Click the button below to return to the English version of the page.

Note: This page has been translated by MathWorks. Click here to see
To view all translated materials including this page, select Country from the country navigator on the bottom of this page.

Internet of Things (IoT) Data

Read from and write to ThingSpeak™ channels

ThingSpeak is an IoT analytics platform service that allows you to aggregate, visualize, and analyze live data streams in the cloud. You can read data from a ThingSpeak channel for analysis or visualization in MATLAB®. You can also write data to a channel from MATLAB and visualize the results on your channel.


thingSpeakReadRead data stored in a ThingSpeak channel
thingSpeakWriteWrite data to a ThingSpeak channel


Aggregate Data in ThingSpeak Channel

Collect and process data in a ThingSpeak channel

Regularize Irregularly Sampled Data

Update timestamps of data in a ThingSpeak™ channel to remove irregularity.

Plot Data Read from ThingSpeak Channel

Read and Plot ThingSpeak Data

Read ThingSpeak Data and Predict Battery Discharge Time with Linear Fit

Read data for regression and prediction