https://os.mbed.com/cookbook/WatchDog-Timer This link has demonstrated a way to implement Watchdog Timer on Mbed. This library is the library version of that code.

Revision:
1:7d0312e56c87
Parent:
0:dece639e483e
Child:
2:1b576cfa3f49
--- a/WatchdogTimer.cpp	Fri Feb 09 11:13:11 2018 +0000
+++ b/WatchdogTimer.cpp	Fri Feb 09 11:29:05 2018 +0000
@@ -1,10 +1,7 @@
 #include "mbed.h"
 #include "WatchdogTimer.h"
-/*
-WatchdogTimer::WatchdogTimer(float TimeInSecond): _kick(TimeInSecond){
-    _kick();
-}
-*/
+
+
 // "kick" or "feed" the dog - reset the watchdog timer
 // by writing this required bit pattern
 void WatchdogTimer::kick() {