Using 2 arduino boards?

Stupid question: is it possible to control 2 arduino boards connected in 2 different usb ports (using processing or whatever)?
I’m working with stepper motors and I’m running out of connectors (3 motors per board…).

Definitely. They’ll each get their own serial port with a unique name, and Processing can talk to as many as you want. Figuring out how to divide the control is a bit more complicated, but not much.

Ok, I’ll try!
Thanks for you help.