Diff: main.cpp

Revision:

2:aa4afe9a928c

Parent:

0:402d16a0d4dd

Child:

4:2afaac57dc82

--- a/main.cpp	Fri Apr 21 16:12:38 2017 +0000
+++ b/main.cpp	Fri Jul 07 07:08:20 2017 -0600
@@ -1,46 +1,45 @@
-#include "mbed.h"
-
-InterruptIn event(USER_BUTTON);
-DigitalOut myled(LED1);
-
-int go_to_sleep = 0;
-
-void pressed()
-{
-    printf("Button pressed\n");
-    go_to_sleep = go_to_sleep + 1;
-    if (go_to_sleep > 3) go_to_sleep = 0;
-
-}
-
-int main()
-{
-    int i = 0;
-
-    printf("\nPress Button to enter/exit sleep & deepsleep\n");
-
-    event.fall(&pressed);
-
-    while (1) {
-
-        if ((go_to_sleep == 0) || (go_to_sleep == 2)) {
-            printf("%d: Running\n", i);
-            myled = !myled;
-            wait(1.0);
-        }
-
-        if (go_to_sleep == 1) {
-            myled = 0;
-            printf("%d: Entering sleep (press user button to resume)\n", i);
-            sleep();
-        }
-
-        if (go_to_sleep == 3) {
-            myled = 0;
-            printf("%d: Entering deepsleep (press user button to resume)\n", i);
-            deepsleep();
-        }
-
-        i++;
-    }
-}
+#include "mbed.h"
+
+#define USER_BUTTON PA_0
+InterruptIn event(USER_BUTTON);
+DigitalOut myled(LED2);
+
+int go_to_sleep = 0;
+
+void pressed() {
+    printf("Button pressed\n");
+    go_to_sleep = go_to_sleep + 1;
+    if (go_to_sleep > 3) go_to_sleep = 0;
+
+}
+
+int main() {
+    int i = 0;
+
+    printf("\nPress Button to enter/exit sleep & deepsleep\n");
+
+    event.fall(&pressed);
+
+    while (1) {
+
+        if ((go_to_sleep == 0) || (go_to_sleep == 2)) {
+            printf("%d: Running\n", i);
+            myled = !myled;
+            wait(1.0);
+        }
+
+        if (go_to_sleep == 1) {
+            myled = 0;
+            printf("%d: Entering sleep (press user button to resume)\n", i);
+            sleep();
+        }
+
+        if (go_to_sleep == 3) {
+            myled = 0;
+            printf("%d: Entering deepsleep (press user button to resume)\n", i);
+            deepsleep();
+        }
+
+        i++;
+    }
+}