Vectric Aspire


I am new to MPCNC and I have my build almost completed.

I have a larger CNC machine which I made and uses regular stepper drivers and Mach3 to create and print my files.

I use Vectric Aspire to create my G-code. When I save my G-code to file I am given the option of saving it into many flavors. Does anyone know which one I should use to send it to the Arduino using the SD card?

None of the built-in post processors work. You need a Marlin post processor - assuming you are using the Marlin firmware.

Look at this post.