https://devzone.nordicsemi.com/f/nordic-q-a/65384/gpio-set-inconsistenciesHi all, I&#39;ve got some code running on my nRF9160dk that is behaving oddly. LED 3 blinks as expected (2 seconds on, 1 second off) but GPIO 10 (pin 18/ULTRASONIC_TRIG) remains at 3v (VDD_GPIO). My code, In addition to this, i have a `nRF9160_pca10090nsen-USTelligent Community 13Mon, 31 Aug 2020 23:12:26 GMThttps://devzone.nordicsemi.com/thread/267320?ContentTypeID=1Mon, 31 Aug 2020 23:12:26 GMT137ad170-7792-4731-bb38-c0d22fbe4515:adaddbde-8512-4686-95b9-580966d82101Nevera<p>The issue is that the gpio functions take&nbsp;an int that represents the pin. E.g. P0.10 is 10, not 18 as per the pinout of the device.</p><div style="clear:both;"></div>https://devzone.nordicsemi.com/thread/267208?ContentTypeID=1Mon, 31 Aug 2020 11:41:37 GMT137ad170-7792-4731-bb38-c0d22fbe4515:26412e36-112d-4b07-a28c-b6f969621557H&#229;kon Alseth<p>Hi,</p> <p>&nbsp;</p> <p>Have you ever gotten the gpio P0.10 working on your board?</p> <p>P0.10 is one of the GPIOs that are routed directly to the pin headers on the nRF9160-DK, so that one should be available (unless its assigned to a specific peripheral).</p> <p>&nbsp;</p> <p>Does P0.10 work in other samples, or it is isolated to this specific sample?&nbsp;</p> <p></p> <p>Kind regards,</p> <p>Håkon</p><div style="clear:both;"></div>