From 87f53c8949f4067a508d1e171db075cd18f67afc Mon Sep 17 00:00:00 2001
From: anerx <512464164@qq.com>
Date: Thu, 20 Mar 2025 21:54:41 +0800
Subject: [PATCH] =?UTF-8?q?=E4=BF=AE=E5=A4=8D=E5=86=99=E5=AD=97=E7=AC=A6?=
 =?UTF-8?q?=E4=B8=B2BUG?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 Seyounth.Core/Extensions/DateTimeExtensions.cs | 4 ++--
 Seyounth.Hyosung.Core/Plc/McPlc.cs             | 4 ++--
 2 files changed, 4 insertions(+), 4 deletions(-)

diff --git a/Seyounth.Core/Extensions/DateTimeExtensions.cs b/Seyounth.Core/Extensions/DateTimeExtensions.cs
index 326190b..3b6736f 100644
--- a/Seyounth.Core/Extensions/DateTimeExtensions.cs
+++ b/Seyounth.Core/Extensions/DateTimeExtensions.cs
@@ -2,8 +2,8 @@ namespace Seyounth.Core.Extensions;
 
 public static class DateTimeExtensions
 {
-    public static int ToTimestamp(this DateTime dateTime)
+    public static long ToTimestamp(this DateTime dateTime)
     {
-        return (int)new DateTimeOffset(dateTime).ToUnixTimeSeconds();
+        return new DateTimeOffset(dateTime).ToUnixTimeMilliseconds();
     }
 }
\ No newline at end of file
diff --git a/Seyounth.Hyosung.Core/Plc/McPlc.cs b/Seyounth.Hyosung.Core/Plc/McPlc.cs
index b86f602..a7eb887 100644
--- a/Seyounth.Hyosung.Core/Plc/McPlc.cs
+++ b/Seyounth.Hyosung.Core/Plc/McPlc.cs
@@ -79,8 +79,8 @@ public class McPlc(string host, int port, Mitsubishi.McFrame type)
         // 将字符串使用 ASCII 编码转换为字节数组
         byte[] bytes = System.Text.Encoding.ASCII.GetBytes(value);
         // 确保字节数组长度为 10
-        byte[] fixedLengthBytes = new byte[fixedLength];
-        Array.Copy(bytes, fixedLengthBytes, Math.Min(bytes.Length, fixedLength));
+        byte[] fixedLengthBytes = new byte[fixedLength*2];
+        Array.Copy(bytes, fixedLengthBytes, Math.Min(bytes.Length, fixedLength*2));
         // 调用 WriteBytesAsync 方法写入字节数组
         await WriteBytesAsync(address, fixedLengthBytes);
     }