Please tell me how to use i2C0 (pin #27,28)  with Arduino IDE.
The Wire library is assigned to the i2C1 (pin #3,5)  port.
Is it impossible to control with SoftWire?
Hi, you can use  i2C0 (pin #27,28) byWire1.begin() .  By the way, the inside lis3dhtr is also connected to wire1
understood.
I was relieved.
Thank you very much!