I am having trouble linking BSEC3-3-0-0 (libalgobsec.a) the problem seems to be a function bsec_get_instance_size() which is missing from the library .a. This function is missing from all three of the Arm Archicture library .a files. The function bsec_get_instance_size(void) is present in bsec_interface.h and there is nothing in the release note to say this has been removed. ...

Using the official Bosch BMP3xx API, initialization of the module goes through with no detected issues, all rslt values are 0 and the code proceeds to updating. The device ID is read successfully as 96, matching the sensor datasheet. However, when calling functions to read the sensor data for pressure and temperature, the readings are clipped at high and low points, with the ...

Hi,

according to the datasheet of the BME688 (page 2), the gas sensor is capable of detecting volatile organic compounds (VOCs), volatile sulfur compounds (VSCs), as well as gases such as carbon monoxide and hydrogen in the parts-per-billion (ppb) range.

For a new project, we need to measure hydrogen concentrations up to 4 vol% (40,000 ppm), with ...

What is a maximum voltage input high level for BMI 160 (SPI interface)?

Hi,

I’m using the BME690 Shuttle Board 3.0 with the Application Board 3.1, but I need to connect it directly to an ESP32.

The shuttle board has fine-pitch male pins. What is the best way to convert these to a usable connection (e.g. Dupont, JST, Molex)?

Is there a matching connector, or what would you recommend?

Thanks

Oguzhan