Hi guys, Before I start writing a data decoder of my own (for the disc analyser), I'd rather like to at least make sure the hardware is spitting out sane data. Does anyone know of a tool along the lines of cw2dmk that can accept timing-data input from a file instead of using (e.g.) a Catweasel? I was going to do the hardware tests with cw2dmk, but I don't fancy my chances at figuring out how the ~2500 lines of code fits together, and how to patch in read-from-file support... (Apologies if cw2dmk actually /can/ do this; the manpage explains how to change the output file name, Catweasel port and such, but not how to make cw2dmk read transition timing data from a file) Thanks, -- Phil. classiccmp at philpem.me.uk http://www.philpem.me.uk/