Hi, I´m working with the BME680 to measure air-quality, with a battery as the power source. To ensure a long lifetime of the device, I wish to decrease the power consumption beyond the ULP mode, accepting that this also will decrease the accuracy somehow. Do you have any suggestions on what configuration I can set for this, such that it still will work with the IAQ calculations of the BSEC library? I noticed that the heating time of the MOX layer was increased almost by a factor 10 when changing from LP to ULP, but when I manually tried to change the heater time, the IAQ was always returned as 0. The resistance seems to follow the same trend as for LP mode, so I assume this should still be possible?
... View more