gpsfake timing issues

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gpsfake timing issues

by Stefan Dirsch :: Rate this Message:

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Hi

I'm wondering how to use gpsfake with the correct delay between the recorded
trackpoints. Apparently it uses regular time intervals for this (for each
sentence), which can be specified with "-c" option. Extract from my NMEA
files:

# first trackpoint
$GPGGA,123757.000,4918.0870,N,01103.9938,E,1,4,18.1,0313.3,M,0.0,M,,0000*54
$GPGSV,3,1,12,12,45,000,36,26,45,030,39,30,45,060,30,09,45,090,0*45
$GPGSV,3,2,12,27,45,120,0,14,45,150,34,04,45,180,0,17,45,210,0*43
$GPGSV,3,3,12,02,45,240,0,22,45,270,0,15,45,300,0,29,45,330,0*77
$GPRMC,123757.000,A,4918.0870,N,01103.9938,E,000.00,15.15,160809,,,E*5A
$RTDIST,A,3,18.1,18.1,1.0,0*61
# next trackpoint
$GPGGA,123758.000,4918.0851,N,01103.9947,E,1,4,18.0,0313.3,M,0.0,M,,0000*51
$GPGSV,3,1,12,12,45,000,36,26,45,030,39,30,45,060,29,09,45,090,0*4D
$GPGSV,3,2,12,27,45,120,0,14,45,150,33,04,45,180,0,17,45,210,0*44
$GPGSV,3,3,12,02,45,240,0,22,45,270,0,15,45,300,0,29,45,330,0*77
$GPRMC,123758.000,A,4918.0851,N,01103.9947,E,000.00,15.15,160809,,,E*5E
$RTDIST,A,3,18.1,18.0,1.0,0*60
# ...

Best regards,
Stefan

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Stefan Dirsch (Res. & Dev.)   SUSE LINUX Products GmbH
Tel: 0911-740 53 0            Maxfeldstraße 5
FAX: 0911-740 53 479          D-90409 Nürnberg
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