Hi All, I have a problem with my gameport trigger not starting acquisition in ISODAT 3.0. We moved our lab from Cornell to Texas, previously the system worked. I trigger ISODAT with a contact closure on a GC relay. I made a cable with resistors which always worked for me for 10 years. I rechecked the wiring. The gameport is active in configurator. I choose "by device" in method. Windows XP shows the device is OK. 2 axis, 2 button is the mode. I tried reseating the gameport card a couple times as well. Anyone have any other ideas? Thanks, -Herb -- --------------------------------------------------- Dr. Herbert Tobias, Ph.D. Associate Professor of Medicine 2.828 Dell Pediatric Research Institute Dell Medical School University of Texas at Austin 1400 Barbara Jordan Blvd, Austin, TX 78723 1-510-295-3379