arduino websocket serial project

C++/Arduino/Tempsensor/Tempsensor.ino

@@ -1,48 +1,25 @@
-lol#include <DHT.h>
+#include <DHT.h>
 #include <DHT_U.h>
-#include <LiquidCrystal.h>
 
 #define DHTPIN 13
 #define DHTTYPE DHT11
 
-const int rs = 12, en = 11, d4 = 5, d5 = 4, d6 = 3, d7 = 2;
-LiquidCrystal lcd(rs, en, d4, d5, d6, d7);
-
 DHT dht(DHTPIN, DHTTYPE);
 
 void setup() {
-  Serial.begin(9600);
-  lcd.begin(16, 2);
+  Serial.begin(115200);
   dht.begin();
 }
 
 void loop() {
-  float humidity = dht.readHumidity();
   float temperature = dht.readTemperature();
 
-  if (isnan(temperature) || isnan(humidity)) {
-    Serial.println("Failed to fetch");
-    lcd.clear();
-    lcd.print("Failed to fetch");
+  if (isnan(temperature)) {
+    Serial.println("-1000000");
     delay(500);
     return;
   }
 
-  String temp = (String)(int)temperature;
-  String humid = (String)(int)humidity;
-  
-
-  String ln1 = "Temperature : " + temp + " °C";
-  String ln2 = "Humidity : " + humid + " %";
-
-  Serial.println(ln1);
-  Serial.println(ln2);
-  Serial.println();
-
-  lcd.setCursor(0,0);
-  lcd.print(ln1);
-  lcd.setCursor(0,1);
-  lcd.print(ln2);
-
-  delay(500);
+  Serial.println((String)temperature);
+  delay(30);
 }