> Also the little endian-ness of the byte ordering is not a > problem (now I know > it's there) as I can swap or not. So Wouter, does the Wisp628 > take the bytes in > little or big endian form? Wisp628 does not take a .hex file, it has its own communication format, in which a 14 bit word is represented by 4 hexadecimal characters, in high-to-low ordening. Wouter van Ooijen -- ------------------------------------------- Van Ooijen Technische Informatica: www.voti.nl consultancy, development, PICmicro products -- http://www.piclist.com hint: To leave the PICList mailto:piclist-unsubscribe-request@mitvma.mit.edu