Diff: WatchDog.h

Revision:

0:bbc789f8d849

diff -r 000000000000 -r bbc789f8d849 WatchDog.h
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/WatchDog.h	Sun Jul 01 22:43:25 2012 +0000
@@ -0,0 +1,57 @@
+/*
+*           Using code Simon Ford written in his example
+*           to implement WDT. 
+*           It can run in seconds, milliseconds, and microseconds. 
+*           All there is to do, is keep feeding the watchdog. 
+*/
+
+#ifndef WATCHDOG_H
+#define WATCHDOG_H
+
+#include "mbed.h"
+
+/** Watchdog timer implementation (in seconds) */
+class WatchDog {
+public: 
+    /** Creates Watchdog timer
+    * 
+    * @param Sets the WDT in seconds
+    */
+    WatchDog(float s);
+    
+    /** Keep feeding the watchdog in routine
+    *
+    * xxx.feed(); does the trick
+    */
+    void feed();
+};
+/** Watchdog timer implementation (in milliseconds) */
+class WatchDog_ms {
+public: 
+    /** Creates Watchdog timer
+    * 
+    * @param Sets the WDT in milliseconds
+    */
+    WatchDog_ms(int ms);
+    /** Keep feeding the watchdog in routine
+    *
+    * xxx.feed(); does the trick
+    */
+    void feed();
+};
+/** Watchdog timer implementation (in microseconds) */
+class WatchDog_us {
+public:
+    /** Creates Watchdog timer
+    * 
+    * @param Sets the WDT in microseconds
+    */
+    WatchDog_us(int us);
+    /** Keep feeding the watchdog in routine
+    *
+    * xxx.feed(); does the trick
+    */    
+    void feed();
+};
+
+#endif
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