drv_touchpad.h

/*$$$LICENCE_NORDIC_STANDARD<2016>$$$*/

#ifndef __DRV_TOUCHPAD_H__
#define __DRV_TOUCHPAD_H__

#include <stdbool.h>
#include <stdint.h>

#include "sdk_errors.h"

typedef struct
{
 int16_t x;
 int16_t y;
 int8_t scroll;
 int8_t pan;

 bool tap;
} drv_touchpad_data_t;

typedef void (*drv_touchpad_read_handler_t)(ret_code_t status, drv_touchpad_data_t *p_data);

ret_code_t drv_touchpad_init(drv_touchpad_read_handler_t read_handler);

ret_code_t drv_touchpad_enable(void);

ret_code_t drv_touchpad_disable(void);

ret_code_t drv_touchpad_schedule_read(drv_touchpad_data_t *p_data);

#endif /* __DRV_TOUCHPAD_H__ */