Quote Originally Posted by wysota View Post
You need to develop an API (a number of commands and responses) you can call over the serial port and implement an application that will use that API to send commands and then when responses arrive, parse them and display in the UI in a meaningful way.


Can you just elaborate it a little more , I mean only developing program in qt is not going to help but I need to develop another extra stuff of software for it so that it can communicate or act as connecting link between my Qt app and my development board.