public void HdmEncode()
{
string msg = "99.9,M";
NmeaSentence.OwnTalkerId = TalkerId.GlobalPositioningSystem;
HeadingMagnetic hdm = new HeadingMagnetic(99.9);
Assert.True(hdm.Valid);
Assert.Equal(msg, hdm.ToNmeaParameterList());
}
public void HdmDecode()
{
string msg = "$GPHDM,99.9,M";
var decoded = TalkerSentence.FromSentenceString(msg, out var error);
Assert.Equal(NmeaError.None, error);
Assert.NotNull(decoded);
HeadingMagnetic hdm = (HeadingMagnetic)decoded !.TryGetTypedValue(ref _lastPacketTime) !;
Assert.True(hdm.Valid);
Assert.Equal(99.9, hdm.Angle.Degrees, 1);
}
