From 47f179be722a61c95cc03c8f90e1aa91c12d1124 Mon Sep 17 00:00:00 2001
From: wxr <wxr@hdlchina.com.cn>
Date: 星期三, 23 十月 2024 18:49:23 +0800
Subject: [PATCH] UI走查，安卓
---
HDL_ON/DAL/DriverLayer/Control_TcpClient.cs | 14 ++++++++------
1 files changed, 8 insertions(+), 6 deletions(-)
diff --git a/HDL_ON/DAL/DriverLayer/Control_TcpClient.cs b/HDL_ON/DAL/DriverLayer/Control_TcpClient.cs
index 2c53a79..8d71a57 100644
--- a/HDL_ON/DAL/DriverLayer/Control_TcpClient.cs
+++ b/HDL_ON/DAL/DriverLayer/Control_TcpClient.cs
@@ -152,7 +152,6 @@
{
try
{
- //_tcpClient.ReceiveTimeout =
_tcpClient.Connect(IPAddress.Parse(_ip), 8586);
ReceiveMessage();//寮�鍚嚎绋嬶紝涓嶅仠鎺ユ敹娑堟伅
isConnected = true;
@@ -164,8 +163,6 @@
}
}
Thread.Sleep(1000);
-
-
}
});
connectThread.Start();
@@ -240,6 +237,14 @@
}
try
{
+ if (_tcpClient == null)
+ {
+ return;
+ }
+ if (!_tcpClient.Connected)
+ {
+ return;
+ }
if (_tcpClient.GetStream().CanWrite&& isConnected)
{
_tcpClient.GetStream().Write(bytes, 0, bytes.Length);
@@ -359,12 +364,10 @@
}
var tcpDataString = System.Text.Encoding.UTF8.GetString(arrMsgRec, 0, arrMsgRec.Length);
-
if (!string.IsNullOrEmpty(tcpDataString))
{
MainPage.Log($"灞�鍩熺綉tcp鏁版嵁鎺ユ敹");
Control.Ins.ConvertReceiveData(arrMsgRec, null);
-
}
}
catch (Exception) { }
@@ -374,7 +377,6 @@
MainPage.Log($"tcp ReceiveMessage error :{ex.Message}");
}
});
- //receiveThread.IsBackground = true;
receiveThread.Start();
}
else
--
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