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Fix #187, Ublox GPS fixes, see below:

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This was a good one. Two problems
1) We've apparently always been using hte sparkfun API the wrong way, but
but we mostly got lucky.
2) Changing to use the API correctly (asyncronously) exposed a bug in
the library - fixed in a seperate commit
This commit is contained in:
geeksville
2020-06-18 11:14:25 -07:00
parent 3005373760
commit cd903dceb9
2 changed files with 7 additions and 9 deletions
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8
src/gps/UBloxGPS.cpp
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@@ -86,14 +86,14 @@ void UBloxGPS::doTask()
// If we don't have a fix (a quick check), don't try waiting for a solution)
// Hmmm my fix type reading returns zeros for fix, which doesn't seem correct, because it is still sptting out positions
// turn off for now
// fixtype = ublox.getFixType();
// DEBUG_MSG("fix type %d\n", fixtype);
fixtype = ublox.getFixType(0);
DEBUG_MSG("GPS fix type %d\n", fixtype);
// DEBUG_MSG("sec %d\n", ublox.getSecond());
// DEBUG_MSG("lat %d\n", ublox.getLatitude());
// any fix that has time
if (ublox.getT()) {
if (ublox.getT(0)) {
/* Convert to unix time
The Unix epoch (or Unix time or POSIX time or Unix timestamp) is the number of seconds that have elapsed since January 1, 1970
(midnight UTC/GMT), not counting leap seconds (in ISO 8601: 1970-01-01T00:00:00Z).
@@ -109,7 +109,7 @@ The Unix epoch (or Unix time or POSIX time or Unix timestamp) is the number of s
perhapsSetRTC(t);
}
if ((fixtype >= 3 && fixtype <= 4) && ublox.getP()) // rd fixes only
if ((fixtype >= 3 && fixtype <= 4) && ublox.getP(0)) // rd fixes only
{
// we only notify if position has changed
latitude = ublox.getLatitude();