Reply To: i2cdetect shows no address at all, is the BME280 broken or did I wire it wrong?

SDA and SCL were swapped 🤦 After I also connected CSB to 3,3 V, 0x76 showed up. But the chip id came back as 0x58, so both are BMP280s, no humidity. For now I’m sending the temperature and pressure to Hermetry, I’ve ordered a real BME280. Thanks!