Re: [gpsd-dev] What is our current bug state?

[Hal Murray]

address@hidden said:
> >This confirms Gary's fix to the PPS code.  I am no longer seeing a garbaged
> >PPS offset. I'm still getting PPS from the Macx-1/GR-601W.

> Well, that was true for a short while.  Now I'm seeing a garbage offset
> again. 

I'm using HEAD from a few minutes ago.

gpsmon to gpsd shows no PPS info.

gpsmon going direct to the hardware sees PPS.  Occasionally I see things like:
  PPS offset: -1422849089.00008
I'm not sure what units that is using.

The log file shows most of the PPS lines after GPRMC lines.  Occasionally it 
comes in the middle of a GPGSV burst.  I just tried again and the 
"occasionally" above matches the 1 out of 5 density of the GPGSV info.

I'm using a MR-350P running in NMEA mode at 4800.  I think it's a reasonably 
vanilla SiRF device.  The NMEA stuff is normally offset about 1/2 second.  
I'll get timings if that will help.

$GPGGA,035117.000,3726.0823,N,12212.2613,W,1,09,0.9,48.9,M,-25.7,M,,0000*5A^M
$GPGSA,A,3,30,05,10,07,19,17,13,09,28,,,,1.7,0.9,1.4*37^M
$GPRMC,035117.000,A,3726.0823,N,12212.2613,W,0.21,322.67,020215,,*18^M
------------------------------------- PPS ------------------------------------
-
$GPGGA,035118.000,3726.0827,N,12212.2614,W,1,09,0.9,49.6,M,-25.7,M,,0000*58^M
$GPGSA,A,3,30,05,10,07,19,17,13,09,28,,,,1.7,0.9,1.4*37^M
$GPRMC,035118.000,A,3726.0827,N,12212.2614,W,0.35,41.42,020215,,*20^M
------------------------------------- PPS ------------------------------------
-
$GPGGA,035119.000,3726.0828,N,12212.2613,W,1,09,0.9,50.2,M,-25.7,M,,0000*5D^M
$GPGSA,A,3,30,05,10,07,19,17,13,09,28,,,,1.7,0.9,1.4*37^M
$GPGSV,3,1,12,30,69,028,37,28,68,269,34,07,48,081,26,13,30,314,29*7E^M
$GPGSV,3,2,12,09,22,158,18,19,21,045,22,17,20,184,19,11,19,099,17*72^M
------------------------------------- PPS ------------------------------------
-
$GPGSV,3,3,12,05,16,268,17,10,07,213,16,04,04,088,,01,02,114,*74^M
$GPRMC,035119.000,A,3726.0828,N,12212.2613,W,0.40,12.59,020215,,*27^M
$GPGGA,035120.000,3726.0832,N,12212.2612,W,1,09,0.9,50.6,M,-25.7,M,,0000*59^M
$GPGSA,A,3,30,05,10,07,19,17,13,09,28,,,,1.7,0.9,1.4*37^M
$GPRMC,035120.000,A,3726.0832,N,12212.2612,W,0.53,68.31,020215,,*26^M
------------------------------------- PPS ------------------------------------
-
$GPGGA,035121.000,3726.0837,N,12212.2610,W,1,09,0.9,50.6,M,-25.7,M,,0000*5F^M
$GPGSA,A,3,30,05,10,07,19,17,13,09,28,,,,1.7,0.9,1.4*37^M
$GPRMC,035121.000,A,3726.0837,N,12212.2610,W,0.71,26.61,020215,,*2F^M
------------------------------------- PPS ------------------------------------
-



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