Is there based Arduino Due oscilloscope project?
Need to analyze signals: I2C, 1-Wire and so on.

It would be limited to 3.3V without doing a bit of hardware work. Useless to analyze 5V Arduino projects. Why not start from a 5V Arduino?

Good day.
The fact is that I need to analyze the signals for the development of Due projects.
I think changing the voltage range will not be such a big technical problem.

Doesn’t anyone use Arduino as an oscilloscope?