I am attempting to build a program that can detect a user defined amount of deviation from normal IAQ level. I am in a windows 11 enviornment with VScode and my BME690 8x board is connected to the App 3.1 board connected to the windows computer via USB, but may transition the final project to a raspberry Pi 5.
I have downloaded BSEC 3.3, COINES SDK 2.12.1, BME AI Studio 3.2.0, and BME690 Dev Kit software 3.1.1.
Question 1:
I was able to get the flashing to work and currently have the BSEC_iot_example code running from the BSEC3.3. The screen output is shown below.
The issue here is that I want the sampling to be faster than the 300s default, but I am unable to get that working, hence the error at the top of the serial terminal with initlizing BSEC library error code 14. This happened when I tried to replace the bsec.selectivity.c and .h files under C:\Downloads\bsec_v3-3-0-0\examples\BME690\src\config. with the files I found in C:\Downloads\bsec_v3-3-0-0\release_bin\Sel_IAQ\config\bme690.
What am I doing wrong here?
Question 2:
The main goal is to change the bsec_iot_example.c file so that I can create a quick function to tell the user that something is affecting the IAQ reading that the sensor is detecting. Is there any guide to properly use the variables and code a program to do what I am trying to acheive? The integration guide in BSEC3.3 isn't super helpful as I am still learning how to do these projects. Any help would be appreciated.