parsing NMEA sentence using C in microcontrollers

Hello everyone.

im a student and right now im working on a project to make a quadcopter.

im planning to put GPS on the quadcopter.

The problem is I dont know how to parse the NMEA sentence.

the GPS receiver im using is gt723f and the microcontroller is STM32F103CBT6.

can anybody please help me.

http://lmgtfy.com/?q=c+code+parse+gps

I’d be wondering if blinky LED is working yet…