From 99cf9cbc125be03fb915f9a54f320a84623963c3 Mon Sep 17 00:00:00 2001 From: Peter Butzhammer Date: Thu, 25 Apr 2024 13:49:10 +0200 Subject: [PATCH] refactor --- Sharp7.Rx/ValueConverter.cs | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/Sharp7.Rx/ValueConverter.cs b/Sharp7.Rx/ValueConverter.cs index 24f307b..0bd2059 100644 --- a/Sharp7.Rx/ValueConverter.cs +++ b/Sharp7.Rx/ValueConverter.cs @@ -132,7 +132,8 @@ internal static class ValueConverter // https://support.industry.siemens.com/cs/mdm/109747174?c=94063855243&lc=de-DE // the length of the string is two bytes per character - var length = Math.Min(address.Length, BinaryPrimitives.ReadUInt16BigEndian(data.Slice(2, 2))) * 2; + var statedStringLength = BinaryPrimitives.ReadUInt16BigEndian(data.Slice(2, 2)); + var length = Math.Min(address.Length, statedStringLength) * 2; return Encoding.BigEndianUnicode.GetString(data.Slice(4, length)); }