init

watchdog.h

@@ -0,0 +1,17 @@
+#ifndef WATCHDOG_H
+#define WATCHDOG_H
+
+#include "Marlin.h"
+
+#ifdef USE_WATCHDOG
+  // initialize watch dog with a 1 sec interrupt time
+  void watchdog_init();
+  // pad the dog/reset watchdog. MUST be called at least every second after the first watchdog_init or AVR will go into emergency procedures..
+  void watchdog_reset();
+#else
+  //If we do not have a watchdog, then we can have empty functions which are optimized away.
+  FORCE_INLINE void watchdog_init() {};
+  FORCE_INLINE void watchdog_reset() {};
+#endif
+
+#endif