sdrshnptl

#include "Arduino.h"
#include <WiFi.h>
#include "esp_log.h"
#include "esp_system.h"
#include "esp_event.h"
#include "mqtt_client.h"

#define SECURE_MQTT // Comment this line if you are not using MQTT over SSL

#ifdef SECURE_MQTT

sdrshnptl

double mapf(double val, double in_min, double in_max, double out_min, double out_max) {
    return (val - in_min) * (out_max - out_min) / (in_max - in_min) + out_min;
}