[riot-notifications] [RIOT-OS/RIOT] sys/ztimer: Potential footgun when mixing timestamps of ztimer clocks (#16698)

chrysn notifications at github.com
Wed Sep 29 14:28:35 CEST 2021


I'm with @kaspar030 here. If that means that ztimer_now needs to get some friendly bright letters to it that unless you're doing one of N things you should probably do it differently, or even gets unpublished at all, I'd be fine with that.

But this is IMO more a case of unrealistic expectations (that there's no clock drift; that all times use the same epoch) and not of a problem in the APIs. Possibly their documentation, though.

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