Diff: PwmIn.h

Revision:

3:605f216167f6

Parent:

2:040b8c8f4f92

--- a/PwmIn.h	Thu Jul 30 20:36:00 2015 +0000
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -1,55 +0,0 @@
-
-#ifndef MBED_PWMIN_H
-#define MBED_PWMIN_H
- 
-#include "mbed.h"
- 
-/** PwmIn class to read PWM inputs
- * 
- * Uses InterruptIn to measure the changes on the input
- * and record the time they occur
- *
- * @note uses InterruptIn, so not available on p19/p20
- */
-class PwmIn {
-public:
-    /** Create a PwmIn
-     *
-     * @param p The pwm input pin (must support InterruptIn)
-     */ 
-    PwmIn(PinName p, float dutyMin, float dutyMax) ;
-    
-    /** Read the current period
-     *
-     * @returns the period in seconds
-     */
-    float period();
-    
-    /** Read the current pulsewidth
-     *
-     * @returns the pulsewidth in seconds
-     */
-    float pulsewidth();
-    
-    /** Read the current dutycycle
-     *
-     * @returns the dutycycle as a percentage, represented between 0.0-1.0
-     */
-    float dutycycle();
-    
-    float dutycyclescaledup();
- 
-protected:        
-    void rise();
-    void fall();
-    
-    InterruptIn _p;
-    Timer _t;
-    int _pulsewidth, _period;
-    int _tmp;
-    float _dutyMin, _dutyMax, _dutyDelta;
-    
-    bool _risen;
-};
- 
-#endif
\ No newline at end of file