[LinuxPPS] kernel does not see PPS on serial port

[Rodolfo Giometti]

On Fri, Mar 07, 2008 at 12:29:54PM +0100, LICHTENBERGER Janos wrote:
> 
> When I started to use 2.6.15.7, I found a link at Rodolfo's home page to a
> jupiter refclock patch (or was it on the page, sorry, don't remember). The

Where? =:-o

> patch made  the Rockwell binary format working with ntpd and I confirm it
> worked and works at the moment too, one of my experiment runs with it.
> 
> But at the moment, I think we are before any ntpd related problem, as
> there are no PPS on DCD pin.

I'm pretty sure you have to modify the NTPD driver.

Since LinuxPPS 2.0.0 several changes has been done aven on RFC
interpretation! :)

All NTPD drivers now should support the "alternate PPS device", this
allows fully compatibility with LinuxPPS.

Ciao,

Rodolfo

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