I’ve built my microscope and all seems fine. However, when I attempt autocalibration in the Settings menu, I can an error that reads something like:
[Err_no 13] Permission denied: /var/openflexure/settings/microscope_settings.json
Therefore I don’t think the calibration or other settings are being saved as I don’t have write permission. I read in the manual that this settings file should be in ~/.openflexure/ but this folder doesn’t exist. Is there something I can do to resolve this?