andres felipe londoño lopera / Mbed 2 deprecated VOLTIMETRO1

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Dependencies:   mbed

Fork of VOLTIMETRO1 by Gustavo Ramirez

DebouncedIn.h

Committer:
tony63
Date:
2015-04-14
Revision:
0:4676a90107ca

File content as of revision 0:4676a90107ca:

#include "mbed.h"

    class DebouncedIn {
        public:      
             DebouncedIn(PinName in);

             int read (void);
             operator int();
              
             int rising(void);
             int falling(void);
             int steady(void);
              
        private :    
               // objects
               DigitalIn _in;    
               Ticker _ticker;

               // function to take a sample, and update flags
               void _sample(void);

               // counters and flags
               int _samples;
               int _output;
               int _output_last;
               int _rising_flag;
               int _falling_flag;
               int _state_counter;

    };