[Alan Anderson]

If you load the proper camera configuration file, a purple screen with bluish blobs is exactly what you should see in LabView. It's trying to present the YCrCb data as if it were RGB, so the colors come out completely wonky. Purple represents pretty much everything below a certain brightness, and blue represents light sources. The green vision target light is one particular shade of blue, apparently indistinguishable from the others on the LabView display but easily detected by the camera itself.