Jenny Plunkett / Mbed OS DigitalOut_HelloWorld

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Testing Testing Testing Testing Testing Testing Testing Testing Testing Testing Testing Testing

Diff: main.cpp

Revision:
3:29debdbea629
Parent:
2:b4e2eee99a28
Child:
4:340f9fb00d71
--- a/main.cpp	Sat Sep 20 21:47:16 2014 +0000
+++ b/main.cpp	Fri Mar 27 18:59:59 2015 +0000
@@ -3,10 +3,15 @@
 DigitalOut myled(LED1);
 
 int main() {
+    int connected = myled.is_connected();   // check that myled object is initialized and connected to a pin
+    printf("myleD connection stattus = %d", connected);
     while(1) {
-        myled = 1;  // turn myled on
-        wait(0.2);
-        myled = 0;  // turn myled off
-        wait(0.2);
+        myled = 1;          // set LED1 pin to high
+        printf("\n\r myled = %d",myled);
+        wait(0.5);
+        
+        myled.write(0);     // set LED1 pin to low
+        printf("\n\r myled = %d",myled.read() );
+        wait(0.5);
     }
 }