BSEC2 integration issues

[salmaa]

Hello community,

I am working on a project using the BME688 sensor and I want to use the BSEC2 library for classification. My problem is that I am not processing the data on the same microcontroller connected to the BME688 due to its limited processing capabilities. Instead, I am trying to implement the BSEC on another microcontroller that will receive data from all the BME sensors. Initially, I tried to test the BSEC on static data to see if it is capable of processing without being near the BME688 sensor, but the bsec_do_step function has no return. Please help.

[BSTRobin]

Hi salmaa,

Thank for your inquiry.
Which host platform you used? And which BSEC example code you refer to?

[salmaa]

Hi BSTRobin,

Thanks for your response. I'm using the BSEC2 library with the ESP32 as the host platform. The code I'm implementing is based on the example examples/generic_examples/basic_config_state/basic_config_state.ino. I made some modifications, including removing the bsec_sensor_control function. Here's the firmware I used: