I've created Naomi DES Keys previously when I was sent the HEX code which I have since lost after a HDD fail but I am now struggling to make a new one so would appreciate some help. using the Naomi PIC source if I try to compile it in MPASM i get a "Parameter Error Security" and it fails without any clue to what the problem could be, however if I load the ASM into MPXLAB and build it there i get no errors at all and it produces a HEX file but If i burn this to the pic it doesnt work. Now I do have another DES key and I can read and dump the data but from this I get a 17k file, should I be able to read the data from a pre-written PIC ?, ive been told that there should be some security that would stop me reading it but I dont get any errors back so just wondered if this was normal practice. Any help on the above would be greatly appreciated, also if anyone has a known working hex of the pic that would also be a great help Thanks in advance Andy
Try to flip the bytes, some programmers require that. (all WORD(2 bytes) swapped, for example with Hex Workshop) LIKE 0x12 0x34 0x56 0x78 comes 0x34 0x12 0x78 0x56
Thanks, sorted now.. was some extra changes in the code needed Dont suppose you know the details for chihiro settings ?. got it working for Naomi but not Chihiro
Sorted this bit now too :tongue: HEX will not be released by me, before anyone moans at me on here as well...
