bme680 handle structure definition More...

#include <driver_bme680.h>

Data Fields
uint8_t	iic_addr
uint8_t(*	iic_init )(void)
uint8_t(*	iic_deinit )(void)
uint8_t(*	iic_read )(uint8_t addr, uint8_t reg, uint8_t *buf, uint16_t len)
uint8_t(*	iic_write )(uint8_t addr, uint8_t reg, uint8_t *buf, uint16_t len)
uint8_t(*	spi_init )(void)
uint8_t(*	spi_deinit )(void)
uint8_t(*	spi_read )(uint8_t reg, uint8_t *buf, uint16_t len)
uint8_t(*	spi_write )(uint8_t reg, uint8_t *buf, uint16_t len)
void(*	delay_ms )(uint32_t ms)
void(*	debug_print )(const char *const fmt,...)
uint8_t	inited
uint8_t	iic_spi
uint8_t	page
uint16_t	par_h1
uint16_t	par_h2
int8_t	par_h3
int8_t	par_h4
int8_t	par_h5
uint8_t	par_h6
int8_t	par_h7
int8_t	par_gh1
int16_t	par_gh2
int8_t	par_gh3
uint16_t	par_t1
int16_t	par_t2
int8_t	par_t3
uint16_t	par_p1
int16_t	par_p2
int8_t	par_p3
int16_t	par_p4
int16_t	par_p5
int8_t	par_p6
int8_t	par_p7
int16_t	par_p8
int16_t	par_p9
uint8_t	par_p10
uint8_t	res_heat_range
int8_t	res_heat_val
int8_t	range_sw_err
int8_t	amb_temp
float	t_fine

Detailed Description

bme680 handle structure definition

Definition at line 135 of file driver_bme680.h.

Field Documentation

◆ amb_temp

int8_t amb_temp

ambient temperature in degree c

Definition at line 177 of file driver_bme680.h.

◆ debug_print

void(* debug_print) (const char *const fmt,...)

point to a debug_print function address

Definition at line 147 of file driver_bme680.h.

◆ delay_ms

void(* delay_ms) (uint32_t ms)

point to a delay_ms function address

Definition at line 146 of file driver_bme680.h.

◆ iic_addr

uint8_t iic_addr

iic device address

Definition at line 137 of file driver_bme680.h.

◆ iic_deinit

uint8_t(* iic_deinit) (void)

point to an iic_deinit function address

Definition at line 139 of file driver_bme680.h.

◆ iic_init

uint8_t(* iic_init) (void)

point to an iic_init function address

Definition at line 138 of file driver_bme680.h.

◆ iic_read

uint8_t(* iic_read) (uint8_t addr, uint8_t reg, uint8_t *buf, uint16_t len)

point to an iic_read function address

Definition at line 140 of file driver_bme680.h.

◆ iic_spi

uint8_t iic_spi

iic spi interface

Definition at line 149 of file driver_bme680.h.

◆ iic_write

uint8_t(* iic_write) (uint8_t addr, uint8_t reg, uint8_t *buf, uint16_t len)

point to an iic_write function address

Definition at line 141 of file driver_bme680.h.

◆ inited

uint8_t inited

inited flag

Definition at line 148 of file driver_bme680.h.

◆ page

uint8_t page

spi page

Definition at line 150 of file driver_bme680.h.

◆ par_gh1

int8_t par_gh1

calibration coefficient for the gas sensor

Definition at line 158 of file driver_bme680.h.

◆ par_gh2

int16_t par_gh2

calibration coefficient for the gas sensor

Definition at line 159 of file driver_bme680.h.

◆ par_gh3

int8_t par_gh3

calibration coefficient for the gas sensor

Definition at line 160 of file driver_bme680.h.

◆ par_h1

uint16_t par_h1

calibration coefficient for the humidity sensor

Definition at line 151 of file driver_bme680.h.

◆ par_h2

uint16_t par_h2

calibration coefficient for the humidity sensor

Definition at line 152 of file driver_bme680.h.

◆ par_h3

int8_t par_h3

calibration coefficient for the humidity sensor

Definition at line 153 of file driver_bme680.h.

◆ par_h4

int8_t par_h4

calibration coefficient for the humidity sensor

Definition at line 154 of file driver_bme680.h.

◆ par_h5

int8_t par_h5

calibration coefficient for the humidity sensor

Definition at line 155 of file driver_bme680.h.

◆ par_h6

uint8_t par_h6

calibration coefficient for the humidity sensor

Definition at line 156 of file driver_bme680.h.

◆ par_h7

int8_t par_h7

calibration coefficient for the humidity sensor

Definition at line 157 of file driver_bme680.h.