This file contains API for Gyro 2 Click driver. More...

#include "drv_digital_out.h"
#include "drv_digital_in.h"
#include "drv_i2c_master.h"

Data Structures
struct	ctrl_reg_t

struct	gyro2_s
	Click ctx object definition. More...

struct	gyro2_cfg_t
	Click configuration structure definition. More...

Macros
#define	GYRO2_ADDR0 0x20

#define	GYRO2_ADDR1 0x21

#define	GYRO2_STATUS 0x00

#define	GYRO2_OUT_X_MSB 0x01

#define	GYRO2_OUT_X_LSB 0x02

#define	GYRO2_OUT_Y_MSB 0x03

#define	GYRO2_OUT_Y_LSB 0x04

#define	GYRO2_OUT_Z_MSB 0x05

#define	GYRO2_OUT_Z_LSB 0x06

#define	GYRO2_DR_STATUS 0x07

#define	GYRO2_F_STATUS 0x08

#define	GYRO2_F_SETUP 0x09

#define	GYRO2_F_EVENT 0x0A

#define	GYRO2_INT_SRC_FLAG 0x0B

#define	GYRO2_WHO_AM_I 0x0C

#define	GYRO2_CTRL_REG0 0x0D

#define	GYRO2_CTRL_REG1 0x13

#define	GYRO2_SCALE_0 0

#define	GYRO2_SCALE_1 1

#define	GYRO2_SCALE_2 2

#define	GYRO2_SCALE_3 3

#define	GYRO2_HI_PASS_OFF 0x00

#define	GYRO2_HI_PASS_MOD0 0x04

#define	GYRO2_HI_PASS_MOD1 0x0C

#define	GYRO2_HI_PASS_MOD2 0x14

#define	GYRO2_HI_PASS_MOD3 0x1C

#define	GYRO2_LO_PASS_OFF 0x00

#define	GYRO2_LO_PASS_MOD0 0x20

#define	GYRO2_LO_PASS_MOD1 0x60

#define	GYRO2_LO_PASS_MOD2 0xE0

#define	GYRO2_RT_CFG 0x0E

#define	GYRO2_RT_CFG_ELE 0x08

#define	GYRO2_RT_CFG_ZTEFE 0x04

#define	GYRO2_RT_CFG_YTEFE 0x02

#define	GYRO2_RT_CFG_XTEFE 0x01

#define	GYRO2_RT_SRC 0x0F

#define	GYRO2_RT_THS 0x10

#define	GYRO2_RT_COUNT 0x11

#define	GYRO2_TEMP 0x12

#define	GYRO2_DR_800Hz 0

#define	GYRO2_DR_400Hz 1

#define	GYRO2_DR_200Hz 2

#define	GYRO2_DR_100Hz 3

#define	GYRO2_DR_50Hz 4

#define	GYRO2_DR_25Hz 5

#define	GYRO2_DR_12_5Hz 6

#define	GYRO2_STANDBY 0

#define	GYRO2_READY 1

#define	GYRO2_ACTIVE 3

#define	GYRO2_CTRL_REG2 0x14

#define	GYRO2_INT_CFG_FIFO_INT1 0x80

#define	GYRO2_INT_CFG_FIFO_INT2 0x00

#define	GYRO2_INT_EN_FIFO 0x40

#define	GYRO2_INT_DIS_FIFO 0x00

#define	GYRO2_INT_CFG_RT_INT1 0x20

#define	GYRO2_INT_CFG_RT_INT2 0x00

#define	GYRO2_INT_EN_RT 0x10

#define	GYRO2_DIS_EN_RT 0x00

#define	GYRO2_INT_CFG_DRDY_INT1 0x08

#define	GYRO2_INT_CFG_DRDY_INT2 0x00

#define	GYRO2_INT_EN_DRDY 0x04

#define	GYRO2_INT_DIS_DRDY 0x00

#define	GYRO2_IPOL_ACTIVE_HI 0x02

#define	GYRO2_IPOL_ACTIVE_LO 0x00

#define	GYRO2_PP_OD_OS 0x01

#define	GYRO2_PP_OD_PUSH_PULL 0x00

#define	GYRO2_CTRL_REG3 0x15

#define	GYRO2_MAP_MIKROBUS(cfg, mikrobus)

#define	GYRO2_RETVAL uint8_t

#define	GYRO2_OK 0x00

#define	GYRO2_INIT_ERROR 0xFF

Typedefs
typedef void(*	gyro2_master_io_t) (struct gyro2_s , uint8_t, uint8_t , uint8_t)
	Master Input/Output type.

typedef struct gyro2_s	gyro2_t
	Click ctx object definition.

Functions
void	gyro2_cfg_setup (gyro2_cfg_t *cfg)
	Config Object Initialization function.

GYRO2_RETVAL	gyro2_init (gyro2_t ctx, gyro2_cfg_t cfg)
	Initialization function.

uint8_t	gyro2_default_cfg (gyro2_t *ctx)
	Click Default Configuration function.

void	gyro2_generic_write (gyro2_t ctx, uint8_t reg, uint8_t data_buf, uint8_t len)
	Generic write function.

void	gyro2_generic_read (gyro2_t ctx, uint8_t reg, uint8_t data_buf, uint8_t len)
	Generic read function.

void	gyro2_scs_set (gyro2_t *ctx, uint8_t val)
	Set cs pin function.

void	gyro2_rst_set (gyro2_t *ctx, uint8_t val)
	Set rst pin function.

void	gyro2_cs_set (gyro2_t *ctx, uint8_t val)
	Comm interface function.

void	gyro2_rdy_set (gyro2_t *ctx, uint8_t val)
	Set ready pin function.

uint8_t	gyro2_rdy_get (gyro2_t *ctx)
	Get ready pin function.

uint8_t	gyro2_int_get (gyro2_t *ctx)
	Get int pin function.

void	gyro2_hw_reset (gyro2_t *ctx)
	Hardware reset function.

uint8_t	gyro2_get_id (gyro2_t *ctx)
	ID return function.

void	gyro2_get_axisraw (gyro2_t ctx, int16_t axis_data)
	Axis read function.

void	gyro2_calc_axis (int16_t *axis_data)
	Calc axis funtion.

uint8_t	gyro2_read_temperature (gyro2_t *ctx)
	Temperature read function.

void	gyro2_sw_reset (gyro2_t *ctx)
	Soft reset function.

void	gyro2_set_dr (gyro2_t *ctx, uint8_t rate)
	Data rate function.

void	gyro2_set_opmode (gyro2_t *ctx, uint8_t opmode)

void	gyro2_interrupt_cfg (gyro2_t *ctx, uint8_t int_route, uint8_t int_en, uint8_t polarity_outdrvsetting)
	Interrupt cfg function.

void	gyro2_interrupt_event_generation (gyro2_t *ctx, uint8_t cfg)
	Int event generation function.

void	gyro2_sensitivity (gyro2_t *ctx, uint8_t s_setting)
	Sensitivity function.

void	gyro2_fr_setup (gyro2_t *ctx, uint8_t low_pass, uint8_t hi_pass, uint8_t scale_set)
	Filter and scale of measurement functio.

Detailed Description

This file contains API for Gyro 2 Click driver.

Data Structures

Macros

Typedefs

Functions

Detailed Description