[ntp:questions] Embedded solutions

Rob van der Putten rob at sput.nl
Tue Jul 8 10:01:52 UTC 2014

Hi there

Paul wrote:

> One normally uses a so-called GPIO pin to read PPS on systems that
> lack a DCD line or a parallel port.  E.g. BeagleBone or Raspberry Pi.

A lot of people however, by an embedded system, hook op a GPS receiver, 
find that PPS doesn't work and then just give up.
It would be nice to have a comprehensive overview of embedded PPS 


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