I updated the GPS clock to be compatible with the multi-constellation GPS modules now on the market.? ?
I also created a new sketch, gps_clock_triple, which gives you three different screens of information:
a)? time and location
b)? dual time (local & UTC)
c)? location, altitude, speed, and bearing
Choose whichever screen you prefer.? If you have a touch-controller chip on your display module, you can tap the display to switch between the screens.