07-23-2010, 02:53 AM
Serial type data is that goes in once it can be seen that we send some thing in one way. which is either going or coming. But in parallel we can see that it can come and go at the same time. Like half duplex and full duplex. Actually the serial is like simplex. it goes one way. Like door bell. Which is going one way don't have incoming. I hope this idea is good for the first question answer.
Code:
Second answer