This application was original written by c99austria and was license with GNU GPL v3 If you need an application that meets the NMEA standards, then please download the original application. I would truly like to give credit to the programer c99austria. It seems a lot of work went into developing this application.`

Original application
https://market.android.com/details?id=com.gpstether&hl=en

Original Source Code
http://code.google.com/p/gpstether/

最近没有更改。