IoT Data Explorer for ThingSpeak and MATLAB
Updated 26 Jun 2020
A MATLAB app to visualize ThingSpeak data. Make time comparisons of your data, retime data, and export data.
Channel ID: Enter the channel ID for the channel if interest.
ReadAPIKey: Enter ReadAPIKey for private channels
StartDate: Start Date the selected data. The time will start at 12:00 AM unless otherwise selected.
StartHour: Start Hour
Min: Start Minute to read the data.
AM/PM: Ante Meridian, Post Meridian
Duration: The width in time for the plot of the data, you can read up to 8000 points. Select the base with and choose a multiplier. For example if you wish to show 3 hours, select hours and a multiplier of 3.
Compare Length: The time difference between the selected date and the older time period. Select the length and multiplier similar to the duration.
Retime: time basis for smoothing of data. Linear interpolation is used.
F1 through F8: Check box to include a particular field, if data is available.
Update: Update the present visualization using the settings.
Output to Workspace: Run the current query and write the output data to the workspace for variable names you choose.
Quit: Stop the program and delete the UI figure.
Christopher Stapels (2023). IoT Data Explorer for ThingSpeak and MATLAB (https://github.com/thingspeak/IoT-Data-Explorer/releases/tag/1.0.0), GitHub. Retrieved .
MATLAB Release Compatibility
Platform CompatibilityWindows macOS Linux
Community Treasure Hunt
Find the treasures in MATLAB Central and discover how the community can help you!Start Hunting!
Discover Live Editor
Create scripts with code, output, and formatted text in a single executable document.