Recording, exporting and interpreting waveforms doesn't seem to be amongs the objectives of the scope interface.
Over on hackaday [0] Rich explains that you can however easily grab the data directly from the serial port using python and thus record it:
> (07/28/2024) Sorry, there is no protocol analysis -- just digital display. You can invoke a "scope" command by python or something, and get the data yourself in binary -- I have an example of that in StickOS2 repo python/scope.py, but it is very rough. (Analog has additional challenges of having to do calibration, but digital is easy.)
Over on hackaday [0] Rich explains that you can however easily grab the data directly from the serial port using python and thus record it:
> (07/28/2024) Sorry, there is no protocol analysis -- just digital display. You can invoke a "scope" command by python or something, and get the data yourself in binary -- I have an example of that in StickOS2 repo python/scope.py, but it is very rough. (Analog has additional challenges of having to do calibration, but digital is easy.)
[0]: https://hackaday.io/project/192598-flea-scope-usb-oscillosco...