Hello btruden_henway, Could we know your device model diagram and the placement of sensors on the device first? ... View more

Hello chillin_panda, You could refer zgg's reply to get float data from BHI2 host side. ... View more

Hello Carlos19, Do you mean you had migrated BME688 sensor driver to raspberry pi 4 and could get all sensor values (non BSEC)? If yes, could we know what sensor driver you used? As you mentioned you couldn't access the BSEC values e.g. IAQ, could we know more detailed SW information you used? ... View more

Hello chris_m1, There were BME280 and BME680 handing, solering and mounting instructions document, you could refer to the requirements and operations in the document. https://www.bosch-sensortec.com/media/boschsensortec/downloads/handling_soldering_mounting_instructions/bst-bme280-hs006.pdf https://www.bosch-sensortec.com/media/boschsensortec/downloads/handling_soldering_mounting_instructions/bst-bme680-hs000.pdf ... View more