Polling EXAMPLE

Dependencies:   mbed

Revision:
0:2b7a68f02b66
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/main.cpp	Mon Nov 14 20:43:29 2016 +0000
@@ -0,0 +1,23 @@
+#include "mbed.h"
+
+DigitalOut myled(LED1);
+DigitalOut vrefh(D8);
+DigitalIn mySw(D15);
+Serial pc(USBTX, USBRX);
+
+int main() {
+    vrefh = 0;
+    while(1) {
+     
+        if (mySw == 0)
+        {
+        myled = 1;
+        pc.printf("MY SW IS HIGH\n");
+        }
+        if (mySw == 1)
+        {
+        myled = 0;
+        pc.printf("MY SW IS LOW\n");
+        }
+    }
+}