diff --git a/IrSendRecv.ino b/IrSendRecv.ino
index 40fb600..fc3c563 100644
--- a/IrSendRecv.ino
+++ b/IrSendRecv.ino
@@ -198,17 +198,6 @@ const char webpage[] PROGMEM = R"rawliteral(<!DOCTYPE html>
     </style>
 
     <script type="application/javascript">
-        //function sendButtonSignal(buttonCode) {
-          //console.log(buttonCode)
-          //fetch(`/sendSignal?value=${buttonCode}`)
-        //}
-
-        function sendButtonSignalField(){
-          //get value of input
-          //split it to individual numbers
-          //send it with delay
-        }
-
         function sendButtonSignal(buttonCode) {
           fetch('/sendSignal', {
           method: 'POST',
@@ -276,7 +265,7 @@ unsigned long timeDelay = 5000;
 
 #define IR_RECEIVE_PIN 2
 #define IR_TRANSMIT_PIN 3
-#define LED 7
+#define LED 4
 #include <IRremote.hpp>  // include the library
 
 #define DELAY_AFTER_SEND 1000
