... but actually I do!
I switched the push button mode from polling to interrupt mode.
Now it is possible to log the data as .csv file on the onboard flash. Does anybody now what happens when the file exceeds the available space?
Furthermore, I created a github repo to share my HW and SW files with you.
Additional ideas in my mind:
- Make a daughterboard with more switches
- Create a menu to make settings
- Logging: save single data set, save continous, ...
- Set voltage and current resolution
- Measurement mode