Multiple watchdogs?

[dizcza]

In a multithreaded environment, I'd like to use one watchdog per thread. I do not understand whether I can just spawn multiple instances of the IWatchdogClass, begin and feed them separately. The implementation, from the first glance, works with a single timer.

[fpistm]

Hi,
There is only one IWDG so no need to implement several instance.

[dizcza]

Well, that means I cannot control more than one task... All right, thanks for the info.

[dizcza]

Please also add the stop function to the watchdog.

[fpistm]

Please also add the stop function to the watchdog.

Well I think you don't know the IWDG feature, when the IWDG is started it can't be stopped except by a reset.
https://wiki.st.com/stm32mcu/wiki/Getting_started_with_WDG#What_is_a_WDG_--