The Serial Plotter built into the Arduino IDE creates graphs of numerical data sent on the serial port. It is not very fancy and does not have many options, but it is easy to use. Unfortunately, there is no documentation for it. This video shows how to make the best use of this practical tool.

Contents

0:00 Intro
0:14 Arduino's Serial Plotter
1:37 Using the Serial Plotter
2:13 Plot a value as a graph
3:06 Plotting multiple graphs
4:10 Labels
5:04 Quirks and limitations
6:27 Helper function
7:16 Summarizing...
7:49 Outro

Resources

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