Noah Newsom
tracker with usb
Dependencies: C12832_lcd CMPS03 FatFileSystemCpp GPS_copy mbed
Fork of
MSCUsbHost
by 
Igor Skochinsky
Revision 4:6c258ed4635e, committed 2018-03-10
- Comitter:
- Noah_Newsom
- Date:
- Sat Mar 10 12:17:10 2018 +0000
- Parent:
- 3:95e55809ecdb
- Commit message:
- tracker with usb
Changed in this revision
diff -r 95e55809ecdb -r 6c258ed4635e C12832_lcd.lib --- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/C12832_lcd.lib Sat Mar 10 12:17:10 2018 +0000 @@ -0,0 +1,1 @@ +https://os.mbed.com/users/dreschpe/code/C12832_lcd/#8f86576007d6
diff -r 95e55809ecdb -r 6c258ed4635e CMPS03.lib --- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/CMPS03.lib Sat Mar 10 12:17:10 2018 +0000 @@ -0,0 +1,1 @@ +https://os.mbed.com/users/aberk/code/CMPS03/#c6bcc390612a
diff -r 95e55809ecdb -r 6c258ed4635e GPS.lib --- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/GPS.lib Sat Mar 10 12:17:10 2018 +0000 @@ -0,0 +1,1 @@ +https://os.mbed.com/users/Noah_Newsom/code/GPS_copy/#e239db2b266d
diff -r 95e55809ecdb -r 6c258ed4635e main.cpp
--- a/main.cpp Mon Jul 30 13:49:56 2012 +0000
+++ b/main.cpp Sat Mar 10 12:17:10 2018 +0000
@@ -1,69 +1,54 @@
#include "mbed.h"
+#include "CMPS03.h"
+#include "GPS.h"
+#include "C12832_lcd.h"
#include "MSCFileSystem.h"
-//#include <stat.h>
-
#define FSNAME "msc"
+C12832_LCD lcd;// Local name for the LCD
MSCFileSystem msc(FSNAME);
+Serial pc(USBTX, USBRX);
+GPS gps(p9, p10);
+CMPS03 compass(p28, p27, CMPS03_DEFAULT_I2C_ADDRESS);
-int main()
-{
- DIR *d;
- struct dirent *p;
- //struct stat st;
- //char path[PATH_MAX];
-
- printf("\n\n================================\n");
- printf("USB Mass storage demo program for mbed LPC1768\n");
- printf("================================\n\n");
-
- d = opendir("/" FSNAME);
+int lock = 0;
+int main() {
+ DIR *d;
+ struct dirent *p;
+ d = opendir("/" FSNAME);
- printf("\nList of files on the flash drive:\n");
- if ( d != NULL )
- {
- while ( (p = readdir(d)) != NULL )
- {
- printf(" - %s\n", p->d_name);
- /* no <stat.h> on mbed, it seems :/
- sprintf(path, "/"FSNAME"/%s", p->d_name);
- if ( stat(path, &st) == 0 )
- {
- if ( S_ISDIR(st.st_mode) )
- printf(" <directory>\n");
- else
- printf(" %d\n", st.st_size);
- }
- else
- {
- printf(" ???\n");
- }*/
+ lcd.cls();
+ lcd.locate(1,0);
+ lcd.printf("GPS Tester");
+ lcd.locate(1,11);
+ lcd.printf("Connect GPS to pins 9 & 10");
+ gps.Init();
+ gps.parseData();
+ while(1) {
+ if(gps.parseData()) {
+ FILE *fp = fopen( "/" FSNAME "/Tracker_data.txt", "w");
+ lcd.cls();
+ lcd.locate(1,0);
+ lcd.printf("%f, %f, %d\n", gps.latitude, gps.longitude, gps.hours);
+ lcd.locate(1,11);
+ lcd.printf("%02d:%02d:%02.0f Bearing is: %f\n",
+ gps.hours, gps.minutes, gps.seconds,
+ (compass.readBearing() / 10.0));
+ lcd.locate(1,22);
+ lcd.printf("Satellites: %02d\n", gps.satellites);
+ lcd.invert(0);
+ fprintf(fp, "%f %f %f %02d:%02d:%02.0f\n ", gps.latitude, gps.longitude,(compass.readBearing() / 10.0),gps.hours, gps.minutes, gps.seconds);
+ fclose(fp);
+ } else {
+ lcd.cls();//clear LCD for next reading round
+ lcd.locate(1,0);
+ lcd.printf("No satellite lock\n");
+ lcd.locate(1,11);
+ lcd.printf("%02d:%02d:%02.0f %02d/%02d/%02d\n",
+ gps.hours, gps.minutes, gps.seconds,
+ gps.day, gps.month, gps.year);
+ lcd.locate(1,22);
+ lcd.printf("Satellites: %02d\n",gps.satellites);
+ lcd.invert(0);
}
}
- else
- {
- error("Could not open directory!");
- }
- printf("\nTesting file write:\n");
- FILE *fp = fopen( "/" FSNAME "/msctest.txt", "w");
- if ( fp == NULL )
- {
- error("Could not open file for write\n");
- }
- fprintf(fp, "Hello mass storage!");
- fclose(fp);
- printf("\n - OK\n");
-
- printf("\nTesting file read:\n");
- fp = fopen( "/" FSNAME "/msctest.txt", "r");
- if ( fp == NULL )
- {
- error("Could not open file for read\n");
- }
- char buf[256];
- if ( NULL == fgets(buf, sizeof(buf), fp) )
- {
- error("Error reading from file\n");
- }
- fclose(fp);
- printf("\n - OK, read string: '%s'\n\n", buf);
-}
+}
\ No newline at end of file