m5stack/M5EPD

canvas.createCanvas cannot effect with large area

Daniel1900 opened this issue · 1 comments

canvas.createCanvas(540, 960);
canvas.fillCanvas(15);
canvas.pushCanvas(0,0,UPDATE_MODE_DU4);

cannot work, but change (540, 960) to (540, 440) will effect.

you must change to the right board, in arduino IDE --> tools --> board --> m5stackarduino --> choose your board