03-17-2020 06:55 PM
Hello,
i have a bme680 running on a esp32
the ESP also drives some other sensors and devices. The BME works in ULP so the reading is triggered every 5 minutes.
i really don't know what happened, but eventually i started getting warning: 2 from the sensor, which should need "no new data"
now and then, it starts working again but after a random time (up to hours) it goes back to the warning.
the timing between measurements can't be guaranteed as of ESP32 working mode.
I have to admit i am quite close to abandon the bsec library 🙂
any idea?
thanks
03-18-2020 09:08 AM
Another user kindly reported recently having solved the same warning code for the ESP32 by switching to a different power source, maybe you could investigate that. Timings are always important, analog/logic traces and code could potentially also shed some lights.