BSEC: Reconfiguring library sample rate during runtime

[acanthe]

Hi,

I am working on a project that wants to be able to potentially change the sample rate of a BME680 during runtime.

I understand that there are 2 (or 3 if continuous can be used) fixed sample modes (ULP and LP), my question is that can you change between these while the microcontroller is running?

I was unable to find any uninit function in bsec integration and calling bsec_iot_init a second time with a different sample rate crashes the microcontroller.

[BSTRobin]

Hello acanthe,

Could we know which BSEC version you used?

[acanthe]

Hi BSTRobin,

I am using version 1.x , i think it was 1.4.8.0.

[BSTRobin · Accepted solution]

Hello acanthe,

There was integration guide document under "integration_guide" folder as you have downloaded BSEC2.0.6.1 package. You could see sampling rate selection in document.