Backing up an unused program in case of future need

Dependencies:   mbed

Revision:
0:09f915e6f9f6
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/io.cpp	Wed Apr 13 09:21:02 2016 +0000
@@ -0,0 +1,6 @@
+#include "mbed.h"
+
+DigitalOut Led1(LED1);
+DigitalOut Led2(LED2);
+DigitalOut Led3(LED3);
+DigitalOut Led4(LED4);