Diff: main.cpp

Revision:

0:a9faf46beadf

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/main.cpp	Sun Sep 28 09:25:24 2014 +0000
@@ -0,0 +1,63 @@
+// example code on how to wake from sleep mode after a fixed period of time.
+
+// Normal sleep we can use a timer but there isn't a huge power saving.
+
+// DeepSleep or PowerDown we need to use the watchdog (via the WakeUp library)
+
+// pick which version to compile, 1 for sleep, 0 for power down
+#define normalSleep 0
+
+#if normalSleep
+
+// code for normal sleep mode:
+#include "mbed.h"
+#include "mBuinoSleep.h"
+
+Ticker OneSecClock;
+
+void onClock()
+{
+    NULL; // empty function, just need a place holder here
+}
+   
+int main ()
+{
+    LEDs = 1;
+
+    OneSecClock.attach(onClock,1);
+
+    while (1) {
+        wait(0.1);
+        mBuinoSleep(Sleep);
+        if (LEDs == 127)
+            LEDs = 1;
+        else
+            LEDs = LEDs + 1;
+    }
+}
+
+
+#else
+
+// code for power down mode
+#include "mbed.h"
+#include "mBuinoSleep.h"
+#include "WakeUp.h"
+        
+int main ()
+{
+    WakeUp::calibrate();
+    LEDs = 1;
+
+    while (1) {
+        wait(0.1);
+        WakeUp::set_ms(900);
+        mBuinoSleep(PowerDownWD);
+        if (LEDs == 127)
+            LEDs = 1;
+        else
+            LEDs = LEDs + 1;
+    }
+}
+
+#endif
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