Messages in this thread | | | Date | Thu, 21 Aug 2008 14:50:15 -0700 | From | "H. Peter Anvin" <> | Subject | Re: LinuxPPS (RESUBMIT 7): the PPS Linux implementation. |
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Rodolfo Giometti wrote: > This patch set adds the PPS support into Linux.
A couple of general questions about this (I don't know the background material in enough detail, so pardon if some of these are "obvious"):
1. Does this support (calibrated) sources with frequency other than 1 Hz? 2. I assume that with the PPS line discipline loaded you can still read the data from the main pins on the serial port (almost always used for metadata?)
And a minor note: you use the term CD (Carrier Detect), but in most references the pin is labelled DCD (Data Carrier Detect).
-hpa
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