I want to make a 32x32 display by using a 32x16 led matrix display. right now I'm using the DMD2 library and it will work perfectly for 1x2 panels but I want a 2x1 panel. what are the things I need to change?.
regards
you need a trivial geometric transform
x_new = x_old % 32;
y_new = y_old + 16 * (x/32);
where "old" are coordinates for 1x2 display, but "new" - for 2x1
The pin connections are shouldn't be changed.
Sorry, I didn't get that. can you plz explain to me a little bit more? Thanks for the reply
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