https://devzone.nordicsemi.com/f/nordic-q-a/38727/question-about-nrf52832-gpioteHi dear nordic employee: I use blew： chip：nrf52832 CIAA-B00 SDK: 12.3.0 what‘s I want is same as this ， when the interrupt happen，I want to know the toggle is HIGH_TO_LOW or LOW_TO_HIGH And I cannot use hi_accuracy，because the nrf52832 CIAAen-USTelligent Community 13Thu, 20 Sep 2018 13:20:48 GMThttps://devzone.nordicsemi.com/thread/149653?ContentTypeID=1Thu, 20 Sep 2018 13:20:48 GMT137ad170-7792-4731-bb38-c0d22fbe4515:13a8d225-2105-4e9e-88d0-84946d884d5dJ&#248;rgen Holmefjord<p>Hi,</p> <p>I&#39;m not sure I understand your question. You can still ute hi_accuracy mode, but you will experience higher current. To use PORT event, just set&nbsp;<span>hi_accuracy to false when you <a href="http://infocenter.nordicsemi.com/topic/com.nordic.infocenter.sdk5.v12.3.0/structnrf__drv__gpiote__in__config__t.html?cp=4_0_7_6_6_4_0_1">configure</a> the driver. Have a look at the <a href="http://infocenter.nordicsemi.com/topic/com.nordic.infocenter.sdk5.v12.3.0/pin_change_int_example.html?cp=4_0_7_4_5_16">Pin Change Interrupt exampl</a>e in the SDK.</span></p> <p><span>Best regards,<br />Jørgen</span></p><div style="clear:both;"></div>