I'm trying to add the watchdog on a MKV42F128VLH16 but i noticed the following issue:
- when the refresh happens too frequently the watchdog causes reset.
Trying more I see that adding a small for loop that eat time resolves the problem.
Someone has an idea on why this happens?
I'm attaching a sample project that shows the two behaviour; in main():
- with the "#if 0" the MCU reset after the timeout period;
- changing "#if 0" to "#if 1" the refresh is correct.