thats the idea.
let a phone find my arduino bt and when connected(paired???) let the phone sned over each individual key press as (1,2,3,4,5,6,7,8,9,0,*,#) string/ascii data read.
I can detect devices now from my arduino but have no idea how to initiate a communication starting from the phone, nor sending over the key data.
Does pairing inflict a "RING" event? and how do I check for an event?