On Sun, 30 Nov 2003, Jan-Erik Soderholm XA (TN/PAC) wrote: > Why do you want "a 16c745 instead of a 16f628 in it" ? > It's just a programmer, and I would like to know what > difference the actual PIC in it could make. Because the 16c745 has a USB port on it, so I can make it act like the 628, but take it's commands from the USB port instead of an RS-232 one. IIRC, the 16c745 is what's in the 'Flash Starter Kit' from Microchip. > And why "something like Wouter's Wisp628" and not in fact > the actual Wisp628 itself ? Same reason as above. The Wisp628 plugs into an RS-232 serial port, not a USB port. Cheers, Tim -- http://www.piclist.com hint: The PICList is archived three different ways. See http://www.piclist.com/#archives for details.