Magical Adventures in coding.

[baloonworld]

If you say to write values to the 2n-th register of a n-long array, don't be surprised when C does exactly that. If you've defined the array your writing to as part of a block of arrays, then you may be lucky enough to see your value in the next array.

I just spent a day or so working out why writing data in spec14 was putting data in spec15 as well. Idiot child.