Faruk Chaudhry

SCI interrupt driven or polled?

Discussion created by Faruk Chaudhry on Jun 9, 2006
Latest reply on Jun 15, 2006 by Guest
I have written a routine using SCI interrupts for transmit and recieve.  Transmitting data using interrupts is way more complicated than polling.  What is the advantage of interrupt driven transmit? Assuming the baud rate is fast, polling wait time will be less.