https://devzone.nordicsemi.com/f/nordic-q-a/11170/gpio-pins-in-nrf51-dkhello there any simple example available for making gpio pins high or low in nrf51822??en-USTelligent Community 13Thu, 07 Jan 2016 09:49:55 GMThttps://devzone.nordicsemi.com/thread/41847?ContentTypeID=1Thu, 07 Jan 2016 09:49:55 GMT137ad170-7792-4731-bb38-c0d22fbe4515:08d3542f-30b9-47af-a572-826a4a502a37Ole Bauck<p>Using nrf_gpio.h:</p> <pre><code>nrf_gpio_cfg_output(pin_number); //config pin as output nrf_gpio_pin_set(pin_number); //set pin high nrf_gpio_pin_clear(pin_number); //set pin low nrf_gpio_pin_toggle(pin_number); //toggle pin </code></pre><div style="clear:both;"></div>https://devzone.nordicsemi.com/thread/41846?ContentTypeID=1Thu, 07 Jan 2016 09:46:40 GMT137ad170-7792-4731-bb38-c0d22fbe4515:526a3486-b1d0-491c-bbdb-8759e0dbc8b9Ole Bauck<p>Better to do the non freeRTOS version: SDK\examples\peripheral\blinky.</p><div style="clear:both;"></div>https://devzone.nordicsemi.com/thread/41845?ContentTypeID=1Thu, 07 Jan 2016 04:36:19 GMT137ad170-7792-4731-bb38-c0d22fbe4515:0b56d510-bfbb-41f4-8ab0-a24c00411b2amonpetit<p>Look at SDK\examples\peripheral\blinky_freertos.</p><div style="clear:both;"></div>