All About Circuits

STM32, BME280 problem with humidity.

Oleg Demkiv

Thread Starter

Oleg Demkiv

Joined Feb 12, 2019
5
Hi all.
I try take humidity data from BME280, but it don't work..(
I take strange data after calculation. And if I breathe near BME280 the last var_H change from -97 to -314.
Pressure and Temperature work fine.

Read calibrate tata from BME280
Screenshot_2.png

Data from BME280
Screenshot_1.png
 
You must log in or register to reply here.
Thread starter Similar threads Forum Replies Date
S Stm32 control esp8266 Microcontrollers 0
H QUAD SPI initialization on stm32 Microcontrollers 0
Z External PSRAM using STM32 HAL libraries Microcontrollers 0
Z MIDI interface using STM32 microcontroller Digital Design 35
Oleg Demkiv STM32 and BME280. Not work humidity part sensor. Sensor Design & Implementation 6
Similar threads
Stm32 control esp8266
QUAD SPI initialization on stm32
External PSRAM using STM32 HAL libraries
MIDI interface using STM32 microcontroller
STM32 and BME280. Not work humidity part sensor.
Top