Comparing MotorCAD version results, how to select different than the last installed one

[FelixSPM]

Hi all,
I would like to use PyMotorCAD to automatize the process of comparing results between different MotorCAD versions before we deploy them for common use.
Could you please help to find out a way how to select automatized with Python/ PyMotorCAD different MotoCAD version within Automation Registration interface before running the simulation?

[james-packer]

Hi @FelixSPM, the set_motorcad_exe() method should work for this, setting the full path to the Motor-CAD executable you want to run. Please let me know if you have any problems getting this to work. Apologies, this method has been available for quite a while, but wasn't included in the automatic documentation build until recently. Please see https://motorcad.docs.pyansys.com/version/stable/methods/_autosummary_utility_functions/ansys.motorcad.core.rpc_client_core.set_motorcad_exe.html#set_motorcad_exe

[FelixSPM]

Thanks a lot! I was just editing the activex.bat, but this solution is exactly what i was looking for thanks!!