Reading IAQ value with BME680 Library integration

Hi,

I am trying to integrate ESP32-S3 with BME680 using I2C. 

Currently I am observing changes in Humidity, Temperatures but IAQ value is not changing. We tring blowing air near the sensor.

Is there a way can i verify BME680 sensor library without sensor.

Please let me know how shall validate the IAQ values i am reading from the sensor. 

For reference i have attached screenshot of sensor values read.

2022-11-07_12h37_39.png
70.58KB
5 replies