QWT help!

[minotaurds]

I am a newbie to QT and QWT, so please help me about it.

I am trying to plot points ( simple x,y coordinates) using qwt.
the points will be transmitted using Sockets through a server, anyone who can guide how to plot these points.!

i am using Qt Creator 4.7 and Qwt 6.0.0.rc4 .

After a long search I have found a safe heaven.

• Please guide me how to start with qwt, i want to start with plotting simple (x,y) points on graph canvas.
  Please help me in doing so .
  
• I am also interested in getting these points from a socket( which i think i can manage).
  
• Also if anyone has any idea how to include XENOMAI support to Qt Creator

i am using QT Creator 4.7 and Qwt 6.0.0.4rc