This file contains API for Angle 4 Click driver. More...

#include "drv_digital_out.h"
#include "drv_digital_in.h"
#include "drv_spi_master.h"

Data Structures
struct	angle4_t
	Click ctx object definition. More...

struct	angle4_cfg_t
	Click configuration structure definition. More...

Macros
#define	ANGLE4_MAP_MIKROBUS(cfg, mikrobus)

#define	ANGLE4_RETVAL uint8_t

#define	ANGLE4_OK 0x00

#define	ANGLE4_INIT_ERROR 0xFF

#define	ANGLE4_REG_CUSTOMER_CFG_0 0x04

#define	ANGLE4_REG_CUSTOMER_CFG_1 0x05

#define	ANGLE4_REG_CUSTOMER_CFG_2 0x06

#define	ANGLE4_REG_OPERATING_VOLTAGE 0x0A

#define	ANGLE4_REG_UNLOCK_REGISTER 0x10

#define	ANGLE4_REG_CUSTOMER_RESERVED_OTP 0x11

#define	ANGLE4_REG_ST_ZERO_RESET_OTP 0x12

#define	ANGLE4_REG_CUSTOMER_CONFIG_OTP 0x13

#define	ANGLE4_REG_PROGRAM_OPERATING_VOLTAGE 0x14

#define	ANGLE4_REG_CONFIG_OF_FULL_CALIBRATION_OTP 0x1B

#define	ANGLE4_CCFG0_SELECT_UVW_MODE 0x80

#define	ANGLE4_CCFG0_SELECT_PWM_MODE 0x00

#define	ANGLE4_CCFG0_PWM_PERIOD_8193us 0x60

#define	ANGLE4_CCFG0_PWM_PERIOD_4097us 0x40

#define	ANGLE4_CCFG0_PWM_PERIOD_2049us 0x20

#define	ANGLE4_CCFG0_PWM_PERIOD_1025us 0x00

#define	ANGLE4_CCFG0_ABI_360edeg 0x18

#define	ANGLE4_CCFG0_ABI_270edeg 0x10

#define	ANGLE4_CCFG0_ABI_180edeg 0x08

#define	ANGLE4_CCFG0_ABI_90edeg 0x00

#define	ANGLE4_CCFG0_UVW_POLE_PAIRS_8 0x07

#define	ANGLE4_CCFG0_UVW_POLE_PAIRS_7 0x06

#define	ANGLE4_CCFG0_UVW_POLE_PAIRS_6 0x05

#define	ANGLE4_CCFG0_UVW_POLE_PAIRS_5 0x04

#define	ANGLE4_CCFG0_UVW_POLE_PAIRS_4 0x03

#define	ANGLE4_CCFG0_UVW_POLE_PAIRS_3 0x02

#define	ANGLE4_CCFG0_UVW_POLE_PAIRS_2 0x01

#define	ANGLE4_CCFG0_UVW_POLE_PAIRS_1 0x00

#define	ANGLE4_CCFG1_ABI_CPR_4096 0x70

#define	ANGLE4_CCFG1_ABI_CPR_2048 0x60

#define	ANGLE4_CCFG1_ABI_CPR_1024 0x50

#define	ANGLE4_CCFG1_ABI_CPR_512 0x40

#define	ANGLE4_CCFG1_ABI_CPR_256 0x30

#define	ANGLE4_CCFG1_ABI_CPR_128 0x20

#define	ANGLE4_CCFG1_ABI_CPR_64 0x10

#define	ANGLE4_CCFG1_ABI_CPR_32 0x00

#define	ANGLE4_CCFG1_HYSTERESIS_1_4mdeg 0x09

#define	ANGLE4_CCFG1_HYSTERESIS_0_7mdeg 0x08

#define	ANGLE4_CCFG1_HYSTERESIS_0_35mdeg 0x07

#define	ANGLE4_CCFG1_HYSTERESIS_0_17mdeg 0x06

#define	ANGLE4_CCFG1_HYSTERESIS_0_08mdeg 0x05

#define	ANGLE4_CCFG1_HYSTERESIS_0_04mdeg 0x04

#define	ANGLE4_CCFG1_HYSTERESIS_0_02mdeg 0x03

#define	ANGLE4_CCFG1_HYSTERESIS_0_01mdeg 0x02

#define	ANGLE4_CCFG1_HYSTERESIS_0_005mdeg 0x01

#define	ANGLE4_CCFG1_NO_HYSTERESIS 0x00

#define	ANGLE4_CCFG2_DIR_COUNTER_CLOCKWISE_ROTATION 0x80

#define	ANGLE4_CCFG2_DIR_CLOCKWISE_ROTATION 0x00

#define	ANGLE4_CCFG2_ZERO_LATENCY_MODE_ON 0x40

#define	ANGLE4_CCFG2_ZERO_LATENCY_MODE_OFF 0x00

#define	ANGLE4_CCFG2_ABS_RESOLUTION_10bit 0x30

#define	ANGLE4_CCFG2_ABS_RESOLUTION_12bit 0x20

#define	ANGLE4_CCFG2_ABS_RESOLUTION_14bit 0x10

#define	ANGLE4_CCFG2_ABS_RESOLUTION_16bit 0x00

#define	ANGLE4_CCFG2_SETTINGS_CPR_4096 0x06

#define	ANGLE4_CCFG2_SETTINGS_CPR_2048 0x06

#define	ANGLE4_CCFG2_SETTINGS_CPR_1024 0x04

#define	ANGLE4_CCFG2_SETTINGS_CPR_512 0x04

#define	ANGLE4_CCFG2_SETTINGS_CPR_256 0x03

#define	ANGLE4_CCFG2_SETTINGS_CPR_128 0x02

#define	ANGLE4_CCFG2_SETTINGS_CPR_64 0x02

#define	ANGLE4_CCFG2_SETTINGS_CPR_32 0x02

#define	ANGLE4_CCFG2_CPR_ABS_RESOLUTION 0x04

#define	ANGLE4_OPERATING_VOLTAGE_3300mV 0x00

#define	ANGLE4_OPERATING_VOLTAGE_5000mV 0x02

#define	ANGLE4_DATA_RESOLUTION_14bit 0x10

#define	ANGLE4_DATA_RESOLUTION_16bit 0x00

#define	ANGLE4_DATA_RESOLUTION_12bit 0x30

#define	ANGLE4_DATA_RESOLUTION_10bit 0x30

Functions
void	angle4_cfg_setup (angle4_cfg_t *cfg)
	Config Object Initialization function.

ANGLE4_RETVAL	angle4_init (angle4_t ctx, angle4_cfg_t cfg)
	Initialization function.

void	angle4_default_cfg (angle4_t *ctx, uint8_t dir, uint8_t data_resolution)
	Click Default Configuration function.

void	angle4_generic_transfer (angle4_t ctx, uint8_t wr_buf, uint16_t wr_len, uint8_t *rd_buf, uint16_t rd_len)
	Generic transfer function.

void	angle4_write_byte (angle4_t *ctx, uint8_t addr, uint8_t w_data)
	One byte write function.

uint8_t	angle4_read_byte (angle4_t *ctx, uint8_t addr)
	One byte read function.

void	angle4_start_mesuremenet (angle4_t *ctx)
	Start meaasurement function.

uint8_t	angle4_get_new_angle (angle4_t ctx, uint16_t data_out)
	Functions for reading Angle.

Detailed Description

This file contains API for Angle 4 Click driver.

Data Structures

Macros

Functions

Detailed Description