On 2020/05/15, Sebastian Reichel wrote: > Hi, > > On Fri, May 15, 2020 at 03:47:32PM +0100, Emil Velikov wrote: > > On 2020/05/13, Sebastian Reichel wrote: > > > Some smart batteries store their manufacture date, which is > > > useful to identify the battery and/or to know about the cell > > > quality. > > > > > Have you considered exposing this as a single file? Say following > > the ISO8601 format - YYYY-MM-DD. > > Yes. My initial implementation was exactly that. The thing is, that > I suspect some fuel gauge implementations may only expose the year > or just year + month. I chose 3 files, since receiving 'YYYY-MM' > instead of full ISO code might be more unexpected than not having > the DAY file available. But I don't have a strong opinion on this. > Fwiw the ISO 8601 allows for YYYY-MM, although you're spot on. Having the three fields separate makes perfect sense. Thanks Emil
