How can I use 2 BMP280s at same time using this library?
BMP280 can change the I2C address, I want to use 2 sensors at same time with I2C connection.
I tried changing BMP280 address ( 0x76 → 0x77, SDO connect Vdd), It's ok.
But, I couldn't use 2 sensors at same time.
I want to know a method for using 2 sensors at same time with I2C.
ToshiyukiAndo
commented
7 years ago
How can I use 2 BMP280s at same time using this library? BMP280 can change the I2C address, I want to use 2 sensors at same time with I2C connection. I tried changing BMP280 address ( 0x76 → 0x77, SDO connect Vdd), It's ok. But, I couldn't use 2 sensors at same time. I want to know a method for using 2 sensors at same time with I2C.