1. Introduction

In the first place, SportWatcher is a program to get out some GPS data from a GPS receiver. I started developing this program when I realized, that there was no support for my new Garmin Forerunner305 under Linux. Because I use Linux only, I was not able to use the software who came with the watch, because it was for Windows only. So I looked closer to this GPS receiver, made for sport and training.

Like most GPS receivers from Garmin, this one uses also the NMEA protocol to transfer data. By accident I found the garmintools, written by "Dave Bailey" (<dave <at> daveb <dot> net>). This tools contain a library to read out the data over the USB port. I used the source by courtesy of Dave as the basic of SportWatcher and used it to get out everything of my Forerunner 305 and hopefully every compatible GPS receiver.


2. Supported GPS receivers

© 2006 − 2011 by Andreas Theofilu (theosys)