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Diffstat (limited to 'HACKING')
| -rw-r--r-- | HACKING | 4 |
1 files changed, 4 insertions, 0 deletions
@@ -415,6 +415,10 @@ publish. Also, you must ensure that gpsdata.fix.mode is set properly to indicate fix validity after each message; the framework code relies on this. +The CYCLE_START_SET flag is special. Set this when the driver returns +the first timestamped message containing fix data in in an update cycle. +(This excludes satellite-picture messages and GPS status indications.) + Your packet parser is also responsible for setting the tag field in the gps_data_t structure. This is the string that will be emitted as the first field of each $ record for profiling. The packet getter |