Dear friends,
Today my question is, what kind of communication protocoll is used through the (intra-processor) jack.
Is it RS-232?
I must connect an oscilloscope to see it, but I need a few weeks. It could be very useful to connect any other apparatus, and so, very useful for electronic profesionals (and even hobbyists ;))
Thanks!!!!
No - that is not what "IIC" or "I2C" means at all!
"IIC" (often written as "I2C") = "Inter-IC"
It is not at all clear that the OP is talking about I2C.