You can use it your own config file with BSEC 2.
In AI studio, You can export your alogorithm as config file. (There is "Export as BSEC Config File" in My algorithms tap after you train your data )
That's exactly same type of config file what BSEC 2 is using. (File type shall be c and h files for BSEC 2. )
After that you can use your own config file to replace with original config file in BSEC 2.
Thanks for the answer, it works with the Bosch Development kit and I m now trying to see if I can use that exported model on the Arduino Nicla board.
When I export the model I see 4 files , .c , .hh , .csv, .config
I assume the .config is a binary, is there a way to use the .c and .h file with the Nicla Board (or other board connected to the BME688 )