User's Manual
VT-M2M-TC
ex3:$GPVTG,t,T,,,s.ss,N,s.ss,K*hh
1=Trackmadegood
2=Fixedtext'T'indicatesthattrackmadegoodisrelativetotrue
north
3=notused
4=notused
5=Speedovergroundinknots
6=Fixedtext'N'indicatesthatspeedovergroundininknots
7
=Speedovergroundinkilometers/hour
8=Fixedtext'K'indicatesthatspeedovergroundisin
kilometers/hour
9=Checksum
Theactualtrackmadegoodandspeedrelativetotheground.
$GPVTG,x.x,T,x.x,M,x.x,N,x.x,K
x.x,T=Track,degreesTrue
x.x,M=Track,degreesMagnetic
x.x,N=Speed,knots
x.x,K=
Speed,Km/hr