DAB Decoding

[Simbo]

Hi All,

Could someone help with the decoding of the DAB 45 EEPROM?

I'm also curious on how the code is stored within the EEPROM - would anyone be willing to share how to extract it manually?

dump attached

my dab.bin

many thanks

Simbo

[soulman]

code is 5357

the code is stored in a 4 byte sequence and decoded by an algorithm. You would need to start comparing other dab units to see what changes and work it out from there.. I dont think anyone is just going to give you the direct answer to it though

[Simbo]

Thanks Soulman!

I've compared the dump to one from the archive, found 4 sets of 4 bytes but wondered if there's anything special that needs doing - I've read somewhere its XOR'd but wasn't sure if that was correct

Simbo

[soulman]

yes there is something special which needs doing..