Alan B. Pearce wrote : > Ditto. > > I have had a look at the C source (did you download that?) > and pondered wether it would compile in C18 with minimal > errors. I'm not sure what source you are refering to, but I built the "mouse" example in C18 (student edition) without any problem. > The hardest part would then be to make the 18F4550 look like > an FTDI 245, unless one felt like writing the driver as well. For the "serial" example, Microchip supplies Windows drivers, not ? And the mouse example uses the standard HID driver, if I'm not wrong. Why do you need to make the PIC look like a FTDI chip ? Jan-Erik. -- http://www.piclist.com PIC/SX FAQ & list archive View/change your membership options at http://mailman.mit.edu/mailman/listinfo/piclist