[Pool] time_pps_fetch() error -1 (Connection timed out)

Alby alby at empire.org
Sat Mar 5 22:55:31 UTC 2011




  Would anybody care to guess at why I'm getting this ppstest error?

root at godzilla:/usr/src/pps-tools#
root at godzilla:/usr/src/pps-tools# ./ppstest /dev/pps0
trying PPS source "/dev/pps0"
found PPS source "/dev/pps0"
ok, found 1 source(s), now start fetching data...
time_pps_fetch() error -1 (Connection timed out)
time_pps_fetch() error -1 (Connection timed out)
time_pps_fetch() error -1 (Connection timed out)
time_pps_fetch() error -1 (Connection timed out)
^C
root at godzilla:/usr/src/pps-tools#



 After rebuilding with Linux 2.6.37.2 with PPS Support enabled and
installed the PPS Tools, I don't appear to be getting results.
Here are my /var/log/syslog notes when I ran:  ldattach 18 /dev/ttyS0


Mar  5 17:41:39 godzilla kernel: [ 9552.588322] LinuxPPS API ver. 1
registered
Mar  5 17:41:39 godzilla kernel: [ 9552.588330] Software ver. 5.3.6 -
Copyright 2005-2007 Rodolfo Giometti <giometti at linux.it>
Mar  5 17:41:39 godzilla kernel: [ 9552.593840] PPS line discipline
registered
Mar  5 17:41:39 godzilla kernel: [ 9552.594349] new PPS source serial0 at
ID 0
Mar  5 17:41:39 godzilla kernel: [ 9552.594368] PPS source #0 "/dev/ttyS0"
added



-Alby



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