a collection of information regarding the five twelve, a special edition produced in april of 2010.
with cables oriented towards the left, the 512 is two 256's side by side. the one on the left has a serial number of m256-?-0 and the right m256-?-1 where ? is your unique id. (yes, there are only 10!)
The 512 appears as a pair of 256 monome grids. serialosc applications for the 512 address each 256 grid as a separate device.
you edit the left and right half by accessing the dropdown in monomeserial.
to create a mapped 32×16 grid in monomeserial set both to cable left, unit-0 to offset 0,0 and unit-1 to offset 16 columns 0 rows.
to create a mapped 16×32 grid (with cables coming out the top) set both to cable top, unit-0 offset 0,0 and unit-1 offset 0 cols 16 rows.