pkahn@meridian.ads.com (Phil Kahn) (07/15/88)
I am trying to drive a pan/tilt mechanism from a MacII. Has anyone done this? How about just driving a stepper motor from a Mac? The RS-422 causes some complexities since most off-the-shelf stuff is RS-232. I also understand that the Apple RS-422 is non-standard. In what way, though? Any help is helpful. phil...