Closed pedrorocha014 closed 1 year ago
Hi @pedrorocha014
The I2C address of SCD4x is fixed to 0x62, so you cannot have two SCD4x on the same I2C bus. A solution would be to use an I2C multiplexer. With this you can connect the two SCD4x on their separate bus and switch which bus to use from your code.
Hope this helps.
I will close that one since it has been answered. Feel free to re-open it if you have further questions
Hi everyone,
I would like to use more than one sensor in my arduino uno, how can I use I2C to do this ?
Code exemple:
The error: