no_os_ain.h

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/***************************************************************************/
 
#ifndef NO_OS_AIN_H
#define NO_OS_AIN_H
 
#include <stdint.h>
 

struct no_os_ain_init_param {
    /* Analog input reference voltage */
    float vref;
    /* Analog extra parameters (device specific) */
    void *extra;
};
struct no_os_ain_init_param {…};

struct no_os_ain_desc {
    /* Analog input reference voltage */
    float vref;
    /* Analog extra parameters (device specific) */
    void *extra;
};
struct no_os_ain_desc {…};
 
/* Read analog input voltage */
int32_t no_os_ain_get_voltage(struct no_os_ain_desc *desc, float *value);
 
/* Initialize the analog input peripheral*/
int32_t no_os_ain_init(struct no_os_ain_desc **desc,
               const struct no_os_ain_init_param *param);
 
/* Free the resources allocated by no_os_ain_init() */
int32_t no_os_ain_remove(struct no_os_ain_desc *desc);
 
#endif  // end of NO_OS_AIN_H