"wait_us" example

Dependencies:   mbed

Revision:
1:09163b143242
Parent:
0:453461456608
--- a/main.cpp	Thu Mar 21 12:54:07 2013 +0000
+++ b/main.cpp	Thu Mar 21 13:00:28 2013 +0000
@@ -14,7 +14,7 @@
     } else {
         printf("while(False): Got out of the wait loop\n");
     }
-    printf("0x%x\n", (us_ticker - start));
+    printf("%d\n", (us_ticker - start));
 
     DigitalOut led(LED1);
     while (1) {