What is a function of a watchdog timer?

All Questions › Category: Embedded System › What is a function of a watchdog timer?

0 Vote Up Vote Down

<img alt='' src='https://secure.gravatar.com/avatar/3ce83fdb93c1866e6178e0cf5e6b468a?s=48&d=mm&r=g' srcset='https://secure.gravatar.com/avatar/3ce83fdb93c1866e6178e0cf5e6b468a?s=96&d=mm&r=g 2x' class='avatar avatar-48 photo' height='48' width='48' decoding='async'/>

Anonymous asked 3 years ago

Options:

It is an external timer that resets the system if the software fails to work properly
It is an internal timer that resets the system if the software fails to work properly
It is an external timer that sets the system if the software fails to work properly
It is an internal timer that sets the system if the software fails to work properly

1 Answers

0 Vote Up Vote Down

<img alt='' src='https://secure.gravatar.com/avatar/3ce83fdb93c1866e6178e0cf5e6b468a?s=48&d=mm&r=g' srcset='https://secure.gravatar.com/avatar/3ce83fdb93c1866e6178e0cf5e6b468a?s=96&d=mm&r=g 2x' class='avatar avatar-48 photo' height='48' width='48' decoding='async'/>

Anonymous answered 3 years ago

It is an external timer that resets the system if the software fails to work properly