Olin Lathrop wrote: > stef mientki wrote: > >> If you want to the fastest, you should use a bootloader. >> > > I don't see anything inherently slower about ICSP than a bootloader. With external programming you need a minimum amount of time according to the specs, with internal write the timing is done in the PIC, which I expect to be smaller ?? Stef -- http://www.piclist.com PIC/SX FAQ & list archive View/change your membership options at http://mailman.mit.edu/mailman/listinfo/piclist