MCUXpresso SDK Documentation

wdog01

wdog01#

Overview#

The WDOG Example project is to demonstrate usage of the KSDK wdog driver. In this example,implemented to test the wdog. Please notice that because WDOG control registers are write-once only. And for the field WDT, once software performs a write “1” operation to this bit, it can not be reset/cleared until the next POR, this bit does not get reset/ cleared due to any system reset. So the WDOG_Init function can be called only once after power reset when WDT set, and the WDOG_Disable function can be called only once after reset.

Supported Boards#