Louis A. Mamakos wrote: > [The Bourns encoder is] probably using Gray code to encode the > shaft angle of the encoder. > > [long explanation of Gray codes deleted] Louie: The Bourns encoder does NOT use Gray codes. If you'd bothered to look at the specs, you'd have seen that they use what appears to be a completely ad-hoc encoding scheme, instead. -Andy === Andrew Warren - fastfwd@ix.netcom.com === === Fast Forward Engineering - Vista, California === === === === Custodian of the PICLIST Fund -- For more info, see: === === http://www.geocities.com/SiliconValley/2499/fund.html ===