b-parasite-esp32/code/nrf-connect/prstlib/src/led.c

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312 B
C

#include "prstlib/led.h"
#include <drivers/gpio.h>
#include "prstlib/macros.h"
LOG_MODULE_REGISTER(led, LOG_LEVEL_WRN);
struct gpio_dt_spec led = GPIO_DT_SPEC_GET(DT_NODELABEL(led0), gpios);
int prst_led_init() {
RET_IF_ERR(!device_is_ready(led.port));
return gpio_pin_configure_dt(&led, GPIO_OUTPUT);
}