Hello,
We're using BMV080 with this measurement loop, called once per minute:
start continuous measurements
wait 4 seconds
serve interrupt
stop measurement
Measurement algorithm is set to fast response.
We're using I²C communication with a TI CC26x2 host MCU.
It works correctly and we get measurements as wanted.
When a sheet of paper is put in front of the sensor (~10 cm), we can see the "obstruction" status bit as expected.
When approaching the sheet of paper to around 2 cm in front of the sensor, the bmv080_serve_interrupt function fails (returns E_BMV080_ERROR_HW_READ).
What could cause this behavior ?
Thank you