[apalrd]

Originally Posted by davidthefat

fstream it, write it into a txt file and read it after to debug... But still lots of numbers

Or you could use LabVIEW and draw a graph of the data vs time in real time. Or just probe the variables as you want to see them.

As for your next post, as for the usefulness of C++, many tasks are being replaced by different languages. Look at the Unreal Engine. It does most of the work in UnrealScript, not C++. Look at some Source mods (notably Gmod) - they use Lua for scripting on top of a C++ back end - so the end user only ever works with the Lua end. Real things use a variety of languages, trying to argue that yours is "more used" is useless. Each language is used where appropriate, and will be determined by the user. If you like C++, use it. Don't complain about having to sift through all of the printf's that come with it.