James Knott wrote:
Per Jessen wrote:
A PPS signal is always precise. If you can't read it in a deterministic way, the advantage of having it is gone.
Are you familiar with phase locked loops? They're often used to take an unstable signal and make it stable.
Yes, I know what PLLs are.
The function includes LaPlace transforms and such, but does a good job of creating a stable signal. Stability is a function of lock time, so if you want a accurate interval, just give it plenty of time to stabilize.
Completely agree, but in a situation where you have a stable and very precise signal (the PPS), if you can't interface with it properly, there's no point in using it. -- Per Jessen, Zürich (20.4°C) -- To unsubscribe, e-mail: opensuse+unsubscribe@opensuse.org To contact the owner, e-mail: opensuse+owner@opensuse.org