first commit

lib/LedMatrix/src/LedMatrix.cpp

@@ -0,0 +1,11 @@
+#include "LedMatrix.h"
+
+LedMatrix::LedMatrix(uint8_t h, uint8_t w)
+    : height(h), width(w), num_leds(h * w), leds(num_leds)
+{
+    addLeds<WS2812B, MATRIX_PIN, RGB>(leds.data(), num_leds);
+}
+
+LedMatrix::~LedMatrix()
+{
+}