Hi, We are using a different [BME280](https://www.amazon.com/BME280-Environmental-Sensor-Temperature-Atmospheric/dp/B088HJHJXG/ref=sr_1_1?crid=2UKVOLXPU12LJ&keywords=waveshare+bme280&qid=1669090273&sprefix=waveshare+bme280%2Caps%2C55&sr=8-1) and same I2c shield as suggested in your video. We are having problem in reading the registers. In the code, you are reading from 0x88, 0xA1, 0xE1. Since, we have a different BME280, do we need to change these values? If so, how can we determine which register value to read from?