From 608f1b5543457cf2742d496fb287d1b7590881d4 Mon Sep 17 00:00:00 2001
From: louisa <louisa@xpub.nl>
Date: Thu, 11 May 2023 13:40:50 +0200
Subject: [PATCH] background change when knob is at 21

---
 public/index.html | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/public/index.html b/public/index.html
index 33a7bff..ce9ec83 100644
--- a/public/index.html
+++ b/public/index.html
@@ -16,6 +16,13 @@
           // Listen for custom events from the server
           socket.on('node-data', function(data) {
             console.log(data); // Log the received data to the browser's console
+              if (node === 'node4' && value === '21') {
+          // Change the background color to red
+          document.body.style.backgroundColor = 'red';
+        } else {
+          // Restore the default background color
+          document.body.style.backgroundColor = 'white';
+        }
           });
         </script>
         <script src='socket.io/socket.io.js'></script>