Adafruit Huzzah Humidifier/Dehumidifier Controller

#include <SPI.h>
#include <ESP8266WiFi.h>
#include <ThingerWifi.h>
#include <Adafruit_Si7021.h>
// thinger.io config
#define USER_ID "kvwillis311"
#define DEVICE_ID "HouseHumidityTemp"
#define DEVICE_CREDENTIAL "HumTemp"
// wifi config
#define WIFI_SSID "TheInternet"
#define WIFI_WPA2_PASSWORD "HereistheKey0618"
//thinger.io Endpoint Config


//defines Wifi conection function
ThingerWifi thing(USER_ID, DEVICE_ID, DEVICE_CREDENTIAL);
//sets up defualt connection to Sensor
Adafruit_Si7021 sensor = Adafruit_Si7021();
//Defines containing readings for sensor
float Temperature;
float Humidity;
bool LowHum = false;
bool HighHum = false;
unsigned long lastCheck = 0;
float previousTemp = 0;
float previousHum = 0;


void setup() {
  //initializes wifi connection
  thing.add_wifi(WIFI_SSID, WIFI_WPA2_PASSWORD);
  //initializes sensor
  sensor.begin(); 
  thing["temperature"] >> [](pson& out){
    out = sensor.readTemperature();
  };
  thing["humidity"] >> [](pson& out){
    out = sensor.readHumidity();
  };


}
void loop() {
  thing.handle();
 
  Humidity = sensor.readHumidity();
  float currentTemp = sensor.readTemperature();
  float currentHum = Humidity;

  if(currentTemp-previousTemp!=0){
    thing.stream(thing["temperature"]);
    previousTemp = currentTemp;
  }
  if(currentHum-previousHum!=0){
    thing.stream(thing["humidity"]);
    previousHum = currentHum;
  }
  
  unsigned long currentTs = millis();
  if(currentTs-lastCheck>= 60*1000){
    lastCheck = currentTs;
  if(Humidity < 30 && !LowHum){
    LowHum = true;
    thing.call_endpoint("LowHumidity");
  }else if(Humidity < 50 && Humidity > 30){
    if(LowHum){
      LowHum = false;
      thing.call_endpoint("LowHumidityOff");
    }else if(HighHum){
      HighHum = false;
      thing.call_endpoint("HighHumOff");
    }    
  }else if(Humidity > 50 && !HighHum){
    HighHum = true;
    thing.call_endpoint("HighHumOn");
  }
}
}