[LinuxPPS] kernel 2.6.32 - ntpd-4.2.6 linuxpps experiences
Luca Bertagnolio
time at berta.com
Sat Dec 19 10:13:49 CET 2009
And now it gets even more fun... after running with the GPS18LVC and
the NMEA driver for a while, here is what I got:
dex ~ # cat /sys/class/pps/pps0/assert; cat /sys/class/pps/pps0/clear
1261210993.678107382#710
1261213720.842435221#3437
I did have flag2 set to 1 for a while as I could not tell if there was
inversion on the PPS signal, but I am not sure if this might be reason
for the assert being stuck now.
One thing is for sure, LinuxPPS still has way too many mysteries for me... :-(
Ciao, Luca
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