Allan Li
/
Final_Demo
GPS and Compass update every1 sec
main.cpp
- Committer:
- airaylee
- Date:
- 2013-12-05
- Revision:
- 3:5eba63777267
- Parent:
- 2:e70394e9c959
File content as of revision 3:5eba63777267:
#include "mbed.h" #include "GPS.h" #include "HMC6352.h" Serial pc(USBTX, USBRX); GPS gps(p9, p10); HMC6352 compass(p28, p27); //HMC6352 use an I2C interface so we here have scl-p27 and sda-28 //BR-355 GPS use serial port p10-RX int main() { while(1) { wait(1); pc.printf("%f,", compass.sample() / 10.0); if(gps.sample()) { pc.printf("%f,%f\n\r", gps.longitude, gps.latitude); } else { pc.printf("0,0\n\r"); } } } /* $GPRMC,000115.039,V,,,,,,,291006,,*2C $GPGGA,000116.031,,,,,0,00,,,M,0.0,M,,0000*52 $GPGSA,A,1,,,,,,,,,,,,,,,*1E $GPGSV,3,1,12,20,00,000,,10,00,000,,31,00,000,,27,00,000,*7C $GPGSV,3,2,12,19,00,000,,07,00,000,,04,00,000,,24,00,000,*76 $GPGSV,3,3,12,16,00,000,,28,00,000,,26,00,000,,29,00,000,*78 $GPRMC,000116.031,V,,,,,,,291006,,*27 $GPGGA,000117.035,,,,,0,00,,,M,0.0,M,,0000*57 $GPGSA,A,1,,,,,,,,,,,,,,,*1E $GPRMC,000117.035,V,,,,,,,291006,,*22 $GPGGA,000118.039,,,,,0,00,,,M,0.0,M,,0000*54 $GPGSA,A,1,,,,,,,,,,,,,,,*1E $GPRMC,000118.039,V,,,,,,,291006,,*21 $GPGGA,000119.035,,,,,0,00,,,M,0.0,M,,0000*59 $GPGSA,A,1,,,,,,,,,,,,,,,*1E $GPRMC,000119.035,V,,,,,,,291006,,*2C $GPGGA,000120.037,,,,,0,00,,,M,0.0,M,,0000*51 $GPGSA,A,1,,,,,,,,,,,,,,,*1E $GPRMC,000120.037,V,,,,,,,291006,,*24 */