arduino - Store array of arrays in array -
it possible store bitmap in array in wiring programing language (arduino)?
boolean trianglemap[display_height][display_width] = { {0,0,0,1,1,0,0,0}, {0,0,0,0,0,0,0,0}, {0,0,0,0,0,0,0,0}, {0,0,0,0,0,0,0,0}, {0,0,0,0,0,0,0,0}, {0,0,0,0,0,0,0,0}, {0,0,0,0,0,0,0,0}, {1,1,1,1,1,1,1,1} }; boolean squaremap[display_height][display_width] = { {1,1,1,1,1,1,1,1}, {1,1,1,1,1,1,1,1}, {1,1,1,1,1,1,1,1}, {1,1,1,1,1,1,1,1}, {1,1,1,1,1,1,1,1}, {1,1,1,1,1,1,1,1}, {1,1,1,1,1,1,1,1}, {1,1,1,1,1,1,1,1} }; boolean symbols[] = {trianglemap, squaremap};
??? symbols[] = {trianglemap, squaremap};
error: invalid conversion ‘boolean ()[8] {aka unsigned char ()[8]}’ ‘boolean {aka unsigned char}’ [-fpermissive]
i not know whether possible store trianglemap , squaremap bitmap in symbols array?
thanks lot.
you not using correct type.
boolean symbols[]
means "i want array of booleans", while want "an array of booleans matrices. this
boolean symbols[][display_height][display_width] = {trianglemap, squaremap};
should work
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