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:
7:21a83a7b8f94
Parent:
6:4b14e87b65e9
Child:
10:928e709317d9
--- a/main.cpp	Fri Mar 27 21:15:35 2015 +0000
+++ b/main.cpp	Fri Mar 27 22:02:41 2015 +0000
@@ -17,18 +17,19 @@
 
 DigitalOut myled(LED1);
 
-int main() {
+int main()
+{
     // check that myled object is initialized and connected to a pin
-    if(myled.is_connected()){
+    if(myled.is_connected()) {
         printf("myled is initialized and connected!\n\r");
     }
-    
+
     // Blink LED
     while(1) {
         myled = 1;          // set LED1 pin to high
-        printf("\n\r myled = %d",myled);
+        printf("\n\r myled = %d", (uint8_t)myled );
         wait(0.5);
-        
+
         myled.write(0);     // set LED1 pin to low
         printf("\n\r myled = %d",myled.read() );
         wait(0.5);