RTC WDT (RWDT) System Reset

[seatosummit]

Hi All-

I am interested in learning how to trigger a System Reset. I've experienced scenarios in which EN pin cycling (power on reset) is required in order to reconnect to MQTT. CPU and Core resets do not right the issue.

We appear to have 3 reset sources that are of the System Reset type:

Chip Power On Reset
RWDT System Reset
Brown Out Reset

I believe that the only source we can invoke in software is RWDT System Reset. How can I trigger this? Is it possible to subscribe a task to the RWDT? Are deep sleep wake stubs automatically watched by RWDT?

Thanks,
Austin