Edited by gaara at 2015-5-10 19:34
Hi all,
I'm trying to learn about I2C interface on orange pi; because all is not clear for me.
I know there's
- SDA (Serial Data Line)
- SCL (Serial Clock Line)
- +3.3V
- GND
I know also that I2C is called asso TWI. So I have read the range datasheet, and I see this (image)
But: does SCK and SCL the same thing ?
In this case, can we plug 3 I²C differents devices ?
Thanks