John Chung wrote: > Philip, > > Could you provide links to where you are obtaining > reference to the resetters? www.eddiem.com -- go to the "CIS" section, then click the "Ink chip" link near the top. Full details on the protocol, including source code. The "SSC Service" utility and its help file -- http://www.ssclg.com/epsone.shtml -- some info on pinouts, a PC based resetter (a parallel port plug that connects to the chip) That's pretty much it... The Epson ink chips are really just 32-byte EEPROMs with a custom I/O protocol. -- Phil. piclist@philpem.me.uk http://www.philpem.me.uk/ -- http://www.piclist.com PIC/SX FAQ & list archive View/change your membership options at http://mailman.mit.edu/mailman/listinfo/piclist