Alex Wood / Mbed 2 deprecated PIR_motion_HelloWorld

Simple HelloWorld example program for PIR motion sensor.

Dependencies:   mbed

Diff: main.cpp

Revision:
0:61201dd6e178
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/main.cpp	Thu Mar 05 23:08:46 2015 +0000
@@ -0,0 +1,17 @@
+#include "mbed.h"
+
+DigitalOut led1(LED1);
+DigitalIn alarm(p29, PullUp); //internal pull up 
+
+int main() {  
+    wait(2); //Wait for sensor to take snap shot of still room
+    
+    while(1) {
+        if (!alarm){
+            led1=1;
+            wait(2);
+        }
+        else
+            led1=0;
+    }
+}
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