On Sat, Feb 04, 2006 at 10:13:36AM -0600, w d myrick wrote: > Peter, There is a member of the Microwave list that retired from ADEMCO I > will see if I can find out from him. Thanks! Also I'll say that I was looking at the board more closely, and found the name ADEMCO on the backside of the PCB, so I'm now thinking they were in-house IC's of some sort. -- pete@petertodd.ca http://www.petertodd.ca -- http://www.piclist.com PIC/SX FAQ & list archive View/change your membership options at http://mailman.mit.edu/mailman/listinfo/piclist