I don't understand whether data can be transmitted and received at the same time or only data can be transferred or received at a time using uart protocol.
I have seen some sample program of uart protocol. I see two functions one for transferring data and another for receiving data. so i think we can not transfer and receive data at the same time using uart protocol
I have seen some sample program of uart protocol. I see two functions one for transferring data and another for receiving data. so i think we can not transfer and receive data at the same time using uart protocol