sazabi:
Of course I did. But only nonblocking func is stepperA.runSpeed(), but MarkT suggested I need acceleration, wich is runToPosition(). And it doesnt work for me.
And what did I suggest in Reply #11 ?
You have not been reading the documentation sufficiently carefully.
...R
PS ... saying "it does not work for me" is no help unless you post the code where you tried it and tell us exactly what happened when you tried it.