https://devzone.nordicsemi.com/f/nordic-q-a/71989/is-wdt-pause-on-halt-only-paused-when-halted-by-debuggerHi, In the Product Specification for nrf52840 it&#180;s written that setting CONFIG (0x50C) register to Pause (0) would pause the watchdog while the cpu is halted by a debugger. My understanding is that this option will not pause the WDT when cpu is halteden-USTelligent Community 13Thu, 25 Feb 2021 14:33:51 GMThttps://devzone.nordicsemi.com/thread/296306?ContentTypeID=1Thu, 25 Feb 2021 14:33:51 GMT137ad170-7792-4731-bb38-c0d22fbe4515:47f4a180-dbc4-4f7c-82ce-81c2e16ae36dVidar Berg<p>Hi,</p> <p>Yes, your understanding is correct, the WDT will only be paused when the CPU has been halted by the debugger, not when it&#39;s halted because of a NVMC operation.</p> <p>Best regards,</p> <p>Vidar</p><div style="clear:both;"></div>