1 files changed, 39 insertions, 0 deletions
diff --git a/libraries/Matrix/examples/hello_matrix/hello_matrix.pde b/libraries/Matrix/examples/hello_matrix/hello_matrix.pde
new file mode 100644
index 0000000..b8e1971
--- /dev/null
+++ b/libraries/Matrix/examples/hello_matrix/hello_matrix.pde
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+// Hello Matrix
+// by Nicholas Zambetti <http://www.zambetti.com>
+
+// Demonstrates the use of the Matrix library
+// For MAX7219 LED Matrix Controllers
+// Blinks welcoming face on screen
+
+// Created 13 February 2006
+
+/* create a new Matrix instance
+   pin 0: data  (din)
+   pin 1: load  (load)
+   pin 2: clock (clk)
+*/
+Matrix myMatrix = Matrix(0, 2, 1);
+
+void setup()
+{
+}
+
+void loop()
+{
+  myMatrix.clear(); // clear display
+
+  delay(1000);
+
+  // turn some pixels on
+  myMatrix.write(1, 5, HIGH);
+  myMatrix.write(2, 2, HIGH);
+  myMatrix.write(2, 6, HIGH);
+  myMatrix.write(3, 6, HIGH);
+  myMatrix.write(4, 6, HIGH);
+  myMatrix.write(5, 2, HIGH);
+  myMatrix.write(5, 6, HIGH);
+  myMatrix.write(6, 5, HIGH);
+
+  delay(1000);
+}
+