This file contains API for Line Follower Click driver. More...

#include "drv_digital_in.h"

Data Structures
struct	linefollower_t
	Click ctx object definition. More...

struct	linefollower_cfg_t
	Click configuration structure definition. More...

struct	linefollower_direction_t

Macros
#define	LINEFOLLOWER_MAP_MIKROBUS(cfg, mikrobus)

#define	LINEFOLLOWER_RETVAL uint8_t

#define	LINEFOLLOWER_OK 0x00

#define	LINEFOLLOWER_INIT_ERROR 0xFF

#define	LINEFOLLOWER_DATA_DIR_START 0x00

#define	LINEFOLLOWER_DATA_DIR_1 0x01

#define	LINEFOLLOWER_DATA_DIR_2 0x02

#define	LINEFOLLOWER_DATA_DIR_3 0x03

#define	LINEFOLLOWER_DATA_DIR_4 0x04

#define	LINEFOLLOWER_DATA_DIR_6 0x06

#define	LINEFOLLOWER_DATA_DIR_7 0x07

#define	LINEFOLLOWER_DATA_DIR_8 0x08

#define	LINEFOLLOWER_DATA_DIR_12 0x0C

#define	LINEFOLLOWER_DATA_DIR_16 0x10

#define	LINEFOLLOWER_DATA_DIR_24 0x18

#define	LINEFOLLOWER_DATA_DIR_28 0x1C

#define	LINEFOLLOWER_DATA_DIR_31 0x1F

#define	LINEFOLLOWER_BIT_0 0x01

#define	LINEFOLLOWER_BIT_1 0x02

#define	LINEFOLLOWER_BIT_2 0x04

#define	LINEFOLLOWER_BIT_3 0x08

#define	LINEFOLLOWER_BIT_4 0x10

#define	LINEFOLLOWER_DIR_STRAIGHT 0x00

#define	LINEFOLLOWER_DIR_LEFT 0x01

#define	LINEFOLLOWER_DIR_RIGHT 0x02

#define	LINEFOLLOWER_DIR_SHARP_LEFT 0x03

#define	LINEFOLLOWER_DIR_SHARP_RIGHT 0x04

#define	LINEFOLLOWER_DIR_TRACKING_LOST 0x05

Functions
void	linefollower_cfg_setup (linefollower_cfg_t *cfg)
	Config Object Initialization function.

LINEFOLLOWER_RETVAL	linefollower_init (linefollower_t ctx, linefollower_cfg_t cfg)
	Initialization function.

uint8_t	linefollower_get_u1 (linefollower_t *ctx)
	Get status of U1 pin function.

uint8_t	linefollower_get_u2 (linefollower_t *ctx)
	Get status of U2 pin function.

uint8_t	linefollower_get_u3 (linefollower_t *ctx)
	Get status of U3 pin function.

uint8_t	linefollower_get_u4 (linefollower_t *ctx)
	Get status of U4 pin function.

uint8_t	linefollower_get_u5 (linefollower_t *ctx)
	Get status of U5 pin function.

void	linefollower_data_track (linefollower_t ctx, linefollower_direction_t data_track)
	Get status of all pin function.

uint8_t	linefollower_get_direction (linefollower_t *ctx)
	Get direction data function.

Detailed Description

This file contains API for Line Follower Click driver.

Data Structures