[LinuxPPS] [PATCHv2 0/6] pps: time synchronization over LPT

clemens at dwf.com clemens at dwf.com
Thu Feb 25 21:03:16 CET 2010


> This patchset adds a complete solution (well, the kernel part) for fast
> high-precision time synchronization between computers using their LPT
> ports.

<snip>

A question.
Is this a stand-alone patch, or is it meant to be applied before/after Rodolfo's
patch?

In the first case (standalone) most of our GPS receivers are set up to output
a TTY signal, and would have to be modified to put out a LPT signal (opposite sign
pulse).

If it is meant to be applied before/after Rodolfo's patch, then there are 
conflicts, in the Makefiles/Kconfig files that need to be resolved.  

-- 
                                        Reg.Clemens
                                        reg at dwf.com





More information about the LinuxPPS mailing list