BH1750_HandleTypeDef Struct Reference

BH1750 driver handle. More...

#include <bh1750.h>

Data Fields
BH1750_I2C_Read_Func	i2c_read
BH1750_I2C_Write_Func	i2c_write
BH1750_Delay_Func	delay_ms
uint8_t	address
uint8_t	mode
float	lux

Detailed Description

BH1750 driver handle.

Populate all fields before calling BH1750_Init(). After a successful BH1750_Read() the result is available in the lux field.

Field Documentation

address

uint8_t address

8-bit I2C device address (use BH1750_ADDRESS_GND or _VCC).

delay_ms

BH1750_Delay_Func delay_ms

Platform delay function pointer.

i2c_read

BH1750_I2C_Read_Func i2c_read

Platform I2C read function pointer.

i2c_write

BH1750_I2C_Write_Func i2c_write

Platform I2C write function pointer.

lux

float lux

Last measured illuminance in lux.

mode

uint8_t mode

Measurement mode command byte (see mode constants below).

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The documentation for this struct was generated from the following file:

• Core/Inc/sensors_inc/bh1750.h