Fabio Dal Forno / Mbed 2 deprecated Nucleo_gps

Gestione GPS

Dependencies:   TinyGPS mbed

Files at this revision

API Documentation at this revision

Revision 0:79b375437cec, committed 2016-10-07

Comitter:
fdalforno
Date:
Fri Oct 07 19:16:22 2016 +0000
Commit message:
gestione gps

Changed in this revision

TinyGPS.lib Show annotated file Show diff for this revision Revisions of this file
main.cpp Show annotated file Show diff for this revision Revisions of this file
mbed.bld Show annotated file Show diff for this revision Revisions of this file 
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/TinyGPS.lib	Fri Oct 07 19:16:22 2016 +0000
@@ -0,0 +1,1 @@
+http://mbed.org/users/dROb/code/TinyGPS/#44bee9056857

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/main.cpp	Fri Oct 07 19:16:22 2016 +0000
@@ -0,0 +1,48 @@
+#include "mbed.h"
+#include "TinyGPS.h"
+
+//------------------------------------
+// Hyperterminal configuration
+// 9600 bauds, 8-bit data, no parity
+//------------------------------------
+
+Serial pc(SERIAL_TX, SERIAL_RX);
+Serial gps(D8,D2);
+DigitalOut myled(LED1);
+
+TinyGPS parser;
+
+float flat, flon, falt, fkmph;
+unsigned long date,ltime;
+
+int main() {
+    gps.baud(9600);
+    pc.printf("Prova GPS !\n");
+    while(1) {
+      /*
+      if(gps.readable()) {
+        pc.putc(gps.getc());
+      }
+      */
+       if(gps.readable()) {
+            if (parser.encode(gps.getc())){
+                unsigned long fix_age; // returns +- latitude/longitude in degrees
+                parser.f_get_position(&flat, &flon, &fix_age);
+                
+                if (fix_age == TinyGPS::GPS_INVALID_AGE)
+                    pc.printf("No fix detected \r\n");
+                else if (fix_age > 5000)
+                    pc.printf("Warning: possible stale data! \r\n");
+                else
+                    pc.printf("Data is current. \r\n");
+                
+                parser.get_datetime(&date, &ltime, &fix_age);
+                fkmph = parser.f_speed_kmph();
+                
+                
+                pc.printf("Date: %d  Time: %d  lat: %f lon: %f speed: %f \r\n",date,ltime,flat,flon,fkmph);
+            }
+        }
+    }
+}
+ 
\ No newline at end of file

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/mbed.bld	Fri Oct 07 19:16:22 2016 +0000
@@ -0,0 +1,1 @@
+http://mbed.org/users/mbed_official/code/mbed/builds/25aea2a3f4e3
\ No newline at end of file