Porting: GPIO¶
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static const int DIRECTION_IN = 0¶
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static const int OUTPUT_HIGH = 1¶
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static const int OUTPUT_LOW = 0¶
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GPIO()¶
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static void open(int port, int DDR)¶
Similar to Arduino pinMode(pin,mode);
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static void write(int port, int value)¶
Similar to Arduino digitalWrite(pin,state);
gpio.h¶
/**
* @file gpio.h
* Class declaration for SPI helper files
*/
/**
* Example of gpio.h class declaration for GPIO portability
*
* @defgroup Porting_GPIO Porting: GPIO
* @{
*/
#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();
/**
* Similar to Arduino pinMode(pin,mode);
* @param port
* @param DDR
*/
static void open(int port, int DDR);
/**
*
* @param port
*/
static void close(int port);
/**
* Similar to Arduino digitalRead(pin);
* @param port
*/
static int read(int port);
/**
* Similar to Arduino digitalWrite(pin,state);
* @param port
* @param value
*/
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_