Molly Emig / GP-20U7

GPS library

Files at this revision

API Documentation at this revision

Revision 9:a6214cf7f73b, committed 2020-04-21

Comitter:
memig3
Date:
Tue Apr 21 22:52:08 2020 +0000
Parent:
8:720966cb4824
Commit message:
GPS library;

Changed in this revision

GPS.cpp Show annotated file Show diff for this revision Revisions of this file
GPS.h Show annotated file Show diff for this revision Revisions of this file 
--- a/GPS.cpp	Thu Mar 17 19:26:14 2016 +0000
+++ b/GPS.cpp	Tue Apr 21 22:52:08 2020 +0000
@@ -35,6 +35,12 @@
             
 }
 
+bool GPS::connected() {
+     
+     return _gps.readable();
+     
+    }
+
 int GPS::sample() {
     //float time, hori_dilute, alt,geoid;
    
@@ -45,7 +51,7 @@
         // Check if it is a GPGGA msg (matches both locked and non-locked msg)
         //pc1.printf(msg);
         //pc1.printf("\n");
-        wait(5);
+        //wait(5);
         //pc1.printf("display msg\r\n");
         //pc1.printf(msg);
         //pc1.printf("\n");
@@ -141,7 +147,7 @@
         
                             for (n = 5; n < 456; n++) {
                                msg[n] = _gps.getc();
-                               pc1.printf("%c", msg[n]);
+                               //pc1.printf("%c", msg[n]);
                                if(msg[n] == '\r') {
                                  msg[n] = '0';
                                  return;

--- a/GPS.h	Thu Mar 17 19:26:14 2016 +0000
+++ b/GPS.h	Tue Apr 21 22:52:08 2020 +0000
@@ -33,6 +33,7 @@
      */    
     GPS(PinName tx, PinName rx);
     
+    bool connected();
     /** Sample the incoming GPS data, returning whether there is a lock
      * 
      * @return 1 if there was a lock when the sample was taken (and therefore .longitude and .latitude are valid), else 0