GPS Laptimer for Android OS

Briefly, this program will record data (time, location, speed) while travelling in a repeated path. Input: Standard NMEA GPS strings every 0.1 seconds from an external device connected via Bluetooth Line Segment(s) (i.e. Finish Line, half-way line) Outputs: Current speed Current distance relative to crossing finish line Current time since crossing finish line Prior "Best time" from crossing finish line to current location (distance) Prior speed when at current location (distance) Save data to file. Show data on screen.