wu weilong / Mbed 2 deprecated frdm_gpio1

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Dependencies:   mbed

Diff: main.cpp

Revision:
9:32e85f1fcd15
Parent:
6:a80519d6fdda
Child:
10:ae5f62a1e40e
diff -r a031d62c2a84 -r 32e85f1fcd15 main.cpp
--- a/main.cpp	Wed Apr 09 04:29:23 2014 +0000
+++ b/main.cpp	Wed Jul 16 09:49:22 2014 +0000
@@ -1,15 +1,13 @@
 #include "mbed.h"
 
-int main() {
-    DigitalOut gpo(D0);
-    DigitalOut led(LED_RED);
+DigitalOut gpo(D0);
+DigitalOut led(LED_RED);
 
+int main()
+{
     while (true) {
-        gpo = 1;
-        led = 1; // off
-        wait(2);
-        gpo = 0;
-        led = 0; // on
-        wait(2);
+        gpo = !gpo; // toggle pin
+        led = !led; // toggle led
+        wait(0.2f);
     }
 }
\ No newline at end of file