Hi...I'm curious if there is a standard (ANSI or otherwise) for the output of gray-code encoders. My understanding is that true gray-code is any bit wise code that only changes one bit at a time. If you can decode it reliably, that's gray-code. There must however be an accepted standard for the output of gray-code encoders otherwise everone would be different. Does anyone know of a decoding table for that standard. Where can I find it.