Hi,
I developed a custom board and I am able to toggle other IO pins but somehow pin 10, 9 wasn't working. After some research, I found that NFC must be disabled to make it work.
I did the following steps but still not able to make it work.
Can someone help me with it?
#include <stdbool.h> #include <stdint.h> #include "nrf_delay.h" #include "nrf_gpio.h" /** * @brief Function for application main entry. */ #define IN1 10 #define IN2 9 #define nslp 11 int main(void) { CONFIG_NFCT_PINS_AS_GPIOS; nrf_gpio_cfg_output(IN1); nrf_gpio_cfg_output(IN2); nrf_gpio_cfg_output(nslp); while (true) { nrf_gpio_pin_set(nslp); nrf_gpio_pin_clear(IN2); nrf_gpio_pin_set(IN1); nrf_delay_ms(3000); nrf_gpio_pin_clear(nslp); nrf_gpio_pin_clear(IN1); nrf_gpio_pin_set(IN2); nrf_delay_ms(3000); } }