Hi Folks! I'm trying to build a piccontrolled remote-controller for sony audio systems. Does anybody know where/how to find a sony (IR/elec.) protocol for controlling CD-players/Mini-discs. I have to design a pic-system which can control 2xCDs and 2xMini-discs to make a random play from the four devices. The project should be installed on a radio-station to do random playing at night without personal control. Furthermore the system should have 4 optical/digital inputs, and a switching/fading function should be implemented. I reacon that there is a problem with detecting the "song-ends", does anybody have an idea? Thanks in advance.... Sxren Graversen Aug. Landevej 77 D12 6400 Sxnderborg Email: graver@post1.tele.dk PS. Please mail me a copy direct.....