i'm guessing you wan't to use a 4550 because of its usb perhiperal, therefore i strongly suggest you go with mplab C18 as that is what nearly all the example code out there for theese chips (which is mostly based on microchips demos) is written in. BTW the "student edition/demo" version of C18 even in its feature limited mode is perfectly adequate for most purposes. You only need the full version if you are really tight for code speed/size or if you wan't to use extended mode (in extended mode you give up most of the access ram in exchange for much faster handling of stack based local variables). > -----Original Message----- > From: piclist-bounces@mit.edu [mailto:piclist-bounces@mit.edu]On Behalf > Of Anon > Sent: 30 August 2006 22:48 > To: piclist@mit.edu > Subject: [PIC] Looking for PIC C or Basic compiler recommendations > > > I am developing a new product based on the PIC18F4550. In the > past I wrote my code in assembly, which was often tedious and > time consuming. > I decided to step up to a higher level language. I am > considering the PICBASIC compiler and one of the C compilers. I > would like to hear from others who used these compilers to > understand the pros and cons of each. > Perhaps there is a site that compares them all or contains > reviews that someone can recommend. > Thanks > > > > > --------------------------------- > Get your own web address for just $1.99/1st yr. We'll help. > Yahoo! Small Business. > -- > http://www.piclist.com PIC/SX FAQ & list archive > View/change your membership options at > http://mailman.mit.edu/mailman/listinfo/piclist -- http://www.piclist.com PIC/SX FAQ & list archive View/change your membership options at http://mailman.mit.edu/mailman/listinfo/piclist