gpio.h

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#ifndef RF24_UTILITY_TEMPLATE_GPIO_H_
#define RF24_UTILITY_TEMPLATE_GPIO_H_
 
#include <cstdio>
 
#ifndef DOXYGEN_FORCED
// exclude this line from the docs to prevent displaying in the list of classes
class GPIO
#endif
{
 
public:
    /* Constants */
    static const int DIRECTION_OUT = 1;
    static const int DIRECTION_IN = 0;
 
    static const int OUTPUT_HIGH = 1;
    static const int OUTPUT_LOW = 0;
 
    GPIO();
 
    static void open(int port, int DDR);
 
    static void close(int port);
 
    static int read(int port);
 
    static void write(int port, int value);
 
#ifndef DOXYGEN_FORCED
    // exclude this line from the docs to prevent warnings docs generators
    virtual ~GPIO();
#endif
};
 
#endif // RF24_UTILITY_TEMPLATE_GPIO_H_