added spectrometer timeout
Dependencies: SDFileSystem mbed
Fork of All_Combined_Real2 by
main.cpp
- Committer:
- jphbergeson
- Date:
- 2016-03-10
- Revision:
- 0:26713d1db198
- Child:
- 1:5fa445bd14a6
File content as of revision 0:26713d1db198:
#include "mbed.h" #include "nmea.h" #include "SDFileSystem.h" #define BUF_SIZE 1024 DigitalOut gpo(D0); DigitalOut led(LED_RED); Serial duino(PTC4, PTC3); Serial pc(USBTX, USBRX); /************************************************** ** SD FILE SYSTEM ** **************************************************/ SDFileSystem sd(PTE3, PTE1, PTE2, PTE4, "sd"); FILE *fpData; int main() { pc.baud(115200); // make sure to set computer TERA Term or whatever to 115200 baud!!! duino.baud(9600); pc.printf("Initializing ...\r\n"); char buffer[BUF_SIZE]; while (true) { led = !led; get_nmea(&duino, buffer, BUF_SIZE); struct NMEA_data nmea = parse_line(buffer); // determine whether there's a lock char lock_str[BUF_SIZE]; if ( nmea.lock_flag == 'A' ) sprintf(lock_str, "Has lock"); else sprintf(lock_str, "No lock"); // assemble data into summary string char status_str[BUF_SIZE]; sprintf(status_str, "%02d:%02d:%02d, %d/%d/%d, %dd %lf' %c %dd %lf' %c, %s\r\n", nmea.hours, nmea.minutes, nmea.seconds, nmea.month, nmea.day, nmea.year, nmea.latitude, nmea.latitude_minutes, nmea.latitude_direction, nmea.longitude, nmea.longitude_minutes, nmea.longitude_direction, lock_str); // print to pc, sd card pc.printf("%s", status_str); fpData = fopen("/sd/data.txt", "a"); fprintf(fpData, "%s", status_str); fclose(fpData); wait(0.5f); } }