>been looking at the PCM compiler supplied by Custom Computer Services, Inc. I I used it for several months and was rather frustrated. I now use the HiTech C compiler and I am VERY HAPPY! 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!" ==================================================================