Diff: CMPS03.h

Revision:

1:2507a3379f17

Parent:

0:41ff46c0f65a

Child:

2:e09ad9c1f751

--- a/CMPS03.h	Fri May 18 16:36:50 2018 +0000
+++ b/CMPS03.h	Mon May 21 16:13:10 2018 +0000
@@ -72,7 +72,7 @@
 
     /**
      * Constructor.
-     * If not used, the 2 I2C pin should be pulled up.
+     * If not used, the two I2C pins should be pulled up.
      *
      * @param pwm mbed pin to use to get the bearing Pulse
      * @param sda mbed pin to use as the I2C serial data
@@ -94,7 +94,7 @@
      * @return The current bearing of the compass as a value between 0.0 and 359.9,
      *         representing 0 - 359.9 degrees.
      */
-    float readBearing(void);
+    double readBearing(void);
 
     /**
      * Reads the last bearing of the compass thru PWM signal (1 bearing each 100ms approx.).
@@ -102,7 +102,12 @@
      * @return The current bearing of the compass as a value between 0.00 and 359.99,
      *         representing 0 - 359.99 degrees.
      */
-    float getBearing(void);
+    double getBearing(void);
+
+    /** 
+     * A short hand for getBearing
+     */
+    operator double();
     
 };