Using Euresys EasyGauge and the eGrabber bridge libraries, the Multipix support team have built a system to inspect a round metallic washer. The camera is triggered by a hardware trigger signal, which in turn is used to trigger the light. This keeps the light and exposure time synchronized. A pattern match is performed on the washer to locate it, then the centricity of the inner and outer edges of the part is found and printed to the screen.