> The interface to a PC then becomes a piece of cake with the help of a > Maxim MAX202. I got samples of teh new MAX3100 yesterday. Looks like it might have some use. Andy ================================================================== Andy Kunz - Montana Design - 409 S 6th St - Phillipsburg, NJ 08865 Hardware & Software for Industry & R/C Hobbies "Go fast, turn right, and keep the wet side down!" ==================================================================