From 1f82a2bde51cd11156c25365a247e17e229a181a Mon Sep 17 00:00:00 2001
From: NoobishSVK <ardoniceksvk@gmail.com>
Date: Mon, 15 Jul 2024 22:40:39 +0200
Subject: [PATCH] hotfix try for OK line #2

---
 server/index.js | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/server/index.js b/server/index.js
index 2676a58..0fc1ab7 100644
--- a/server/index.js
+++ b/server/index.js
@@ -74,7 +74,7 @@ function connectToSerial() {
       serialport.write('x\n');
 
       serialport.on('data', (data) => {
-        if (data.startsWith('OK')) {
+        if (data && data.startsWith('OK')) {
           okReceived = true;
 
           // Send the remaining commands