[riot-devel] WDT questions

Hauke Petersen hauke.petersen at fu-berlin.de
Wed Apr 29 14:53:44 CEST 2015


Hi,

very simple: A watchdog timer does not at all fit into the context of a 
tickless-system. We want to sleep as long as possible, so waking up just 
to please the WDT is very counter productive...

A WDT interface we could actually introduce, I guess just nobody did it 
so far...

Cheers,
Hauke


On 29.04.2015 14:43, Baptiste Clenet wrote:
> Hi,
>
> I've got two questions concerning WDT:
>  - Why do we disable it on the samr21 at launch time?
>  - Why doesn't RIOT provide a wdt.h in drivers/include/periph?
>
> Cheers,
>
> -- 
> /Clenet Baptiste
> /
> /
> /
>
>
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