Thank you very much to you, Voltatus and DocBrown. both are right, i was working with the profile for the stepcraft1, now with the new profile its ...

Thank you very much, but i can't find this parameter in the UCCNC configuration, where is that parameter?

Thanks, the drivers works, the issue is the software UCCNC don't find the device. i wrote to CNCdrive (UCCNC supplier) for buy the software, and th...