I just got this one tonight. Celsius fast temperature giving me 0.00. I know it was working since I tried the sensor by itself with a pi0. I use this link from the forum for 0.00 reading. First think was to run “i2cdetect -y 1” cmd:
How many sensors do I have ? 5. I guess everybody will know what is the other well know temperature sensor running these addresses at the bottom… Yep, the BME280.
Troubleshooting is done, let’s get a multiplexer.