2008-07-31 01:49 AM
IWDG disable
2011-05-17 03:40 AM
2011-05-17 03:40 AM
2011-05-17 03:40 AM
Hi John,
I Think that once enabled the watchdog can not disabled unless it goes again to reset if enabled by software and not by Hardware ( Option bytes). I can see a note on WWDG : ''The watchdog is always disabled after a reset. It is enabled by setting the WDGA bit in the WWDG_CR register, then it cannot be disabled again except by a reset.'' This is often used in all micro-controllers and is a standard behavior in my understanding. Salutations, Magigimix.2011-05-17 03:40 AM