#include <stdio.h>
#include <driver/gpio.h>
#include <freertos/FreeRTOS.h>
#include <freertos/task.h>
#define PIR_SENSOR_PIN GPIO_NUM_9
void app_main() {
gpio_set_direction(PIR_SENSOR_PIN, GPIO_MODE_INPUT);
while(1) {
int presenca = gpio_get_level(PIR_SENSOR_PIN);
printf("Presença: %d\n", presenca);
vTaskDelay(100 / portTICK_RATE_MS);
}
}Loading
franzininho-wifi
franzininho-wifi