I keep K82 in LLS3 mode and wakeup periodically by using LPTIMER0.
For secure MCU execution flow and periodical wakeup, I also would like to use WDOG for reboot MCU if wakeup is not happens in time.
But even I configure WDOG for be used in Stop Mode :
config.clockSource = kWDOG_LpoClockSource; // 1ms
config.workMode.enableStop = true;
It is NOT reboot MCU if it stay in LLS3 mode long time without update.
Do I understand WDOG functionality in wrong way ?
Or may be I should use RTOS timer in parallel ( as back up timer ) for wakeup MCU if LPTIMER0 is suddenly freeze
while MCU in LLS3 mode ?
Please give advice !