Well I'll be damned... (just ask my wife.) I do believe that you are the first person who has ever said that. Or it = has been a while. People have donated cash but it is also nice to just = hear a "thank you" for all the authors who were willing to share. James Newton (PICList Admin #3)=20 jamesnewton@piclist.com=20 1-619-652-0593 Mike Mansheim wrote on 01-6-1 16:43: > Recently, I have used a pair of routines from Microchip's AN617 and = it works well. But, anybody knows better routines for > 16-bit and 32-bit integer multiplication and division? piclist.com has a bunch of math routines. I've used 16x16 multiply and = 32x16 divide and they work great. Which reminds me, thanks to the writers for posting their code, and = thanks to James for making it available. -- http://www.piclist.com hint: PICList Posts must start with ONE topic: = [PIC]:,[SX]:,[AVR]: ->uP ONLY! [EE]:,[OT]: ->Other [BUY]:,[AD]: ->Ads -- http://www.piclist.com hint: To leave the PICList mailto:piclist-unsubscribe-request@mitvma.mit.edu