From 26484df0599f2ee2add64dc3df1ac777a185d837 Mon Sep 17 00:00:00 2001
From: Federico Barresi <federico.barresi@ams-osram.com>
Date: Thu, 11 May 2023 22:26:53 +0200
Subject: [PATCH] fixed ReadSZL function

- fix #36
---
 Sharp7/S7Client.cs | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/Sharp7/S7Client.cs b/Sharp7/S7Client.cs
index 7018fc0..20b9aa0 100644
--- a/Sharp7/S7Client.cs
+++ b/Sharp7/S7Client.cs
@@ -1723,7 +1723,7 @@ namespace Sharp7
 				else
 				{
 					S7_SZL_NEXT.SetWordAt(11, ++Seq_out);
-					PDU[24] = (byte)Seq_in;
+					S7_SZL_NEXT[24] = (byte)Seq_in;
 					SendPacket(S7_SZL_NEXT);
 				}
 				if (_LastError != 0)