Does the master issue a general purpose request to see if anyone is listening ? I was wondering how the master can respond to the slave if the master doesn’t know the slaves address. Perhaps the slave announces itself when it attaches ? Very curious.
I don’t think anyone said that it could. The master only talks to known slaves. Your code needs to have the I2C
address. This sometimes comes up as an issue for I2C LCD displays where the user doesn’t know the address.
In that case they run the I2C scanner and it "goes out " and finds all the slaves and reports their address.
You could call it a “Slave Finder” but what with everything going on right now that might not be politically correct.
It’s best just to call it the I2C SCANNER.
It’s a sexual roleplay game where you take on the role of a character and do whatever it takes to earn a sexual response. It is a sexual relationship designed to provide for a sexual relationship of similar character. It is not a family relationship.
I thought RP would obviously mean ResistorPULLUP, but that’s just me.
And FYI, “RP” does NOT equal “RP”. (P is a SUBSCRIPT)
This reads verbally as “R sub P equals Resistor, pullup”