Update of the urtware submodule
Threads are also terminated when application is ready.
Argument from node functions is now printed
Fixed some small errors, extended hello world application so that argument is printed (not finished)
Wrote hello world functions for all three node functions (loop, shutdown, setup) for testing.
Code for testing the urtware:nodes are now initialized
Some code to test the urtware (not finished)
Started to write a little test for the middleware (not finished)
Added an Event flag for terminating or proceeding an event
Build test
HelloWorld configuration extended by NUCLEO-F401RE module