Hello, I am currently looking to create a data logger using two small pressure sensors. I am currently working on a data logger using two micro pressure sensors (SparkFun Qwiic MicroPressure).
The manual for the small pressure sensor says that the default I2C address is set to 0×18, but it can be changed to any other address. However, I don’t know how to change the I2C address of this sensor. I would be very grateful if you could help me. Thank you very much for your help.
Looking at the data sheet, the I2C address is fixed and can not be changed. The device can be purchased with different addresses (different part numbers). In order to use multiple pressure sensors, you would need to use an I2C mux like https://www.sparkfun.com/products/16784 unless your processor has multiple i2c busses.
