gpio pins in nrf51 dk

[rushin]

hello there any simple example available for making gpio pins high or low in nrf51822??

[monpetit]

Look at SDK\examples\peripheral\blinky_freertos.

[Ole Bauck]

Better to do the non freeRTOS version: SDK\examples\peripheral\blinky.

[Ole Bauck]

Using nrf_gpio.h:

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