How to pull down and pull up the GPIO and change the IO direction at run time in nrf 52840

How to pull down and pull up the GPIO and change the IO direction at run time in nrf 52840https://devzone.nordicsemi.com/f/nordic-q-a/77409/how-to-pull-down-and-pull-up-the-gpio-and-change-the-io-direction-at-run-time-in-nrf-52840Hello, I am new on Nordic controller platform and i want to make the GPIO pull down and pull up at run time and also change the IO direction. How i can do that please any suggestion. Thanks Nileshen-USTelligent Community 13Tue, 13 Jul 2021 11:47:57 GMTRE: How to pull down and pull up the GPIO and change the IO direction at run time in nrf 52840https://devzone.nordicsemi.com/thread/319775?ContentTypeID=1Tue, 13 Jul 2021 11:47:57 GMT137ad170-7792-4731-bb38-c0d22fbe4515:cbcad349-9097-41b2-8dc5-a194b909b02cJared<p>Hi,</p> <p>You have to use the <a href="https://infocenter.nordicsemi.com/topic/sdk_nrf5_v17.0.2/group__nrf__gpio__hal.html">GPIO driver</a>. More specifically <a href="https://infocenter.nordicsemi.com/topic/sdk_nrf5_v17.0.2/group__nrf__gpio__hal.html#ga0705ce3a78d0397bbdaec05a7bce693e">nrf_gpio_cfg</a>() to set the direction and pulll.</p> <p>regards</p> <p>Jared </p><div style="clear:both;"></div>