On Sat, Jan 30, 2010 at 10:50 PM, Fede Maidana wrote: > > The data i wish to send are text files, small text files. I want to > use MSD because i dont need drivers in the computer side. > It will function in any operating system. Right. > If i use the HID firmware it will only work in windows, doesnt it? No. It will work perfectly under Linux or other OS. Look at PICkit 2. It works with Linux using libusb and it works with Mac OS X and Windows with native HID. > Besides that, i would need to create some software in > the computer to send the files. That is right. > Please correct me if i'm not right. > Temporarily i will use only the pic's internal flash, so it > wouldn't be necessary to use the filesystem? The other solution is to use a bigger PIC, like the PIC18F46J50, which might be cheaper as well. -- Xiaofan http://mcuee.blogspot.com -- http://www.piclist.com PIC/SX FAQ & list archive View/change your membership options at http://mailman.mit.edu/mailman/listinfo/piclist