Hello to all.
I want to use the raspberry pi as a slave.
But I do not know.
Please tell me the information that would be helpful.
I am using Python.
It does not matter other languages.
Information that is written in the following PDF will care.
・Raspberry Pi Education Manual (130page)
http://188.8.131.52/bt/69fc7f0b8f84a2 ... Manual.pdf
"Inter-Integrated Circuit (I2C)
I2C is an interface on which you can connect multiple I2C slave devices.
The Raspberry Pi acts as the master on the bus."
I am also using the Google translation.
Sorry, but it might have been in the wrong sentence.