I built a project to debug the watchdog peripheral, the project can realize the interrupt fuction of the watchdog, but the project can't realize the reset function, the following pictures are the configuration of the project.
1.the initial fuction
2.the feeddog function
3.the configuration of the FCCU module
I also tried to realize the reset by a second consecutive time-out, but it did't work.
If anyone konw something about the watchdog, please give me some suggestions, thanks!