drv_digital_in.h

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#ifndef _DRV_DIGITAL_IN_H_
#define _DRV_DIGITAL_IN_H_
 
#ifdef __cplusplus
extern "C"{
#endif
 
#include "drv_name.h"
#include "hal_gpio.h"
 
typedef enum
{
    DIGITAL_IN_SUCCESS = 0,    
    DIGITAL_IN_UNSUPPORTED_PIN = (-1) 
} digital_in_err_t;
 
typedef struct
{
    hal_gpio_pin_t pin; 
} digital_in_t;
 
err_t digital_in_init( digital_in_t *in, pin_name_t name );
 
#if defined(FLATTEN_ME) && (FLATTEN_ME_LEVEL >= FLATTEN_ME_LEVEL_HIGH)
#define digital_in_read(_handle) hal_gpio_read_pin_input( (hal_gpio_pin_t *)_handle )
#else
uint8_t digital_in_read( digital_in_t *in );
#endif
 
 // digingroup
 // drvgroup
 // pergroup
 
#ifdef __cplusplus
}
#endif
 
#endif // _DRV_DIGITAL_IN_H_
// ------------------------------------------------------------------------- END