Is there a possibility to programm sketch without connecting arduino board to my pc.
In order to just debug some calling functions ?
Generally* you can't, *however functions without Arduino specific calls may be testable in a standard C++ environment e.g. Visual Studio 2008. But as ints, floats, doubles, RAM etc may have other sizes, this creates its own pitfalls. ==> don't do it
And what kind of device is your console?
I was not thinking about simulating [glow]external hardware[/glow].What I was thinking was something like epanda wrote, something like registers, variables, [glow]i/o pins[/glow], and be able to step thru code to see everything works as you expect, add breakpoints and so on.
I just want to see trace output without loading the sketch into the arduino board.