a funny light show

2024-03-08 14:07:09 +01:00
parent a4adf6ac27
commit 26db6bf03d
3 changed files with 78 additions and 10 deletions
--- a/canvas.c
+++ b/canvas.c
@ -28,4 +28,6 @@ void canvasShow() {
  displayDriverTransferCanvas();
 }

-
+void canvasSetPixel(uint8_t column, uint8_t row, uint8_t color) {
+  *((canvas.canvas) + (row * canvas.width + column)) = (color + 0x80);
+}