I hope you are using signals and slots to decouple the capturing and plotting. When you get data, emit a signal connected to a slot which plots the data. This asynchronous mechanism helps keep the application stay responsive. Otherwise, it could lead to a busy loop situation causing the application to freeze.
> > -Sanat > > >> Yes i am doing i that way only....that's what i was mentioning it works for some time and then the speed reduces. -saumya -- LUG@IITD - http://lug-iitd.org/Footer
