Version 0.6.3-46

Microcontroller to CSV using both WebSerial (desktop) and Polyfill (Android-Chrome) to CSV

As of Feb 20th, 2023 Polyfill has a bug. I will try to fix it.
Note: For multiple values a timestamp needs to be the first value. If single multiple readings in each .csv file then a timestamp is not needed. Headers are always needed.

This code collects data every 30 seconds, so nothing happens for a while

Save as time-series data For example try webSerial-auto-csv.html
Save individual data in numbered CSV files

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Here is the latest sketch I am using. The .txt is for viewing the .ino is to download

z-webSerial-single.txt This arduino sketch can be viewed

z-webSerial-single.ino Click to download: Note: New ArduinoWebSerial testing code. Make sure in Arduino Serial Monitor you don't send a new-line EdgeImpulse data uploading csv format here
This Github at https://github.com/hpssjellis/web-serial-polyfill

Original Demo from Google Developers codelabs.

Main index here
Github here