Hi folks I am trying to port a Keeloq decoder as implemented in application note 00742a.pdf to the 16F628 from a 16CE624. Microchip makes the software of the ap. note available for downloading. Unfortunately I could not test the ported software because there is a software module ( fastdec.inc ) that is missing. Microchip claims that 00742a.pdf is an unrestricted implementation of 00743a.pdf which must be licensed. Now my question is : Is < fastdec.inc > available without licensing or I have misread something on the ap. note. Regards Luis A. Loeff -- http://www.piclist.com hint: To leave the PICList mailto:piclist-unsubscribe-request@mitvma.mit.edu