Peter Ferland / SerialGPS-SoftSerial

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API Documentation at this revision

Revision 4:bc32bec014b3, committed 2017-11-29

Comitter:
pferland
Date:
Wed Nov 29 15:41:39 2017 +0000
Parent:
3:4e2136c38f29
Commit message:
Software Serial support, fixed error in longitude conversion

Changed in this revision

SerialGPS.cpp Show annotated file Show diff for this revision Revisions of this file
SerialGPS.h Show annotated file Show diff for this revision Revisions of this file 
--- a/SerialGPS.cpp	Wed May 07 07:22:16 2014 +0000
+++ b/SerialGPS.cpp	Wed Nov 29 15:41:39 2017 +0000
@@ -58,7 +58,7 @@
                 float degrees = trunc(latitude / 100.0f);
                 float minutes = latitude - (degrees * 100.0f);
                 latitude = degrees + minutes / 60.0f;    
-                degrees = trunc(longitude / 100.0f * 0.01f);
+                degrees = trunc(longitude / 100.0f);
                 minutes = longitude - (degrees * 100.0f);
                 longitude = degrees + minutes / 60.0f;
                 return 1;
@@ -68,10 +68,10 @@
 }
 
 float SerialGPS::trunc(float v) {
-    if(v < 0.0) {
-        v*= -1.0;
+    if(v < 0.0f) {
+        v*= -1.0f;
         v = floor(v);
-        v*=-1.0;
+        v*=-1.0f;
     } else {
         v = floor(v);
     }

--- a/SerialGPS.h	Wed May 07 07:22:16 2014 +0000
+++ b/SerialGPS.h	Wed Nov 29 15:41:39 2017 +0000
@@ -22,6 +22,7 @@
  */
 
 #include "mbed.h"
+#include "SoftSerial.h"
 
 #ifndef MBED_GPS_H
 #define MBED_GPS_H
@@ -74,7 +75,7 @@
     float trunc(float v);
     void getline();
     
-    Serial _gps;
+    SoftSerial _gps;
 };
 
 #endif
\ No newline at end of file