dektronics / printalyzer-timer

F-Stop enlarging timer and print exposure meter
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Ability to save/load settings and profiles from a thumbdrive #1

Closed dkonigsberg closed 3 years ago

dkonigsberg commented 3 years ago

The Printalyzer has a USB port that can be used to interface with a thumbdrive for external data storage. It should be possible to use this as a convenient way to export/import settings and profiles.

Whether settings and the different classes of profiles should be exported/imported separately or together is TBD, as is file naming conventions. However, the lack of an RTC makes auto-generated non-conflicting filenames more difficult.

The files could be binary, or in some user-readable format such as JSON. Whichever format is used, the parser needs to do robust validation to avoid bringing in any invalid values.