From e253d0c52c88f1efccede9673eb2217ad1c44ee4 Mon Sep 17 00:00:00 2001 From: 17351662861 Date: Tue, 22 Apr 2025 15:33:38 +0800 Subject: [PATCH] =?UTF-8?q?=E4=BC=98=E5=8C=96=E6=8F=90=E4=BA=A4?= MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit --- linesider_screen_tool/Hepler/BartenderPrintingTool.cs | 2 +- linesider_screen_tool/Hepler/MQTTHepler.cs | 4 ++-- linesider_screen_tool/Hepler/SerialPortHepler.cs | 2 +- 3 files changed, 4 insertions(+), 4 deletions(-) diff --git a/linesider_screen_tool/Hepler/BartenderPrintingTool.cs b/linesider_screen_tool/Hepler/BartenderPrintingTool.cs index d1c2281..f8f6798 100644 --- a/linesider_screen_tool/Hepler/BartenderPrintingTool.cs +++ b/linesider_screen_tool/Hepler/BartenderPrintingTool.cs @@ -224,7 +224,7 @@ namespace linesider_screen_tool bool allSuccess = true; - // 遍历所有标签数据并打印 + // 遍历所有标签字典数据并打印 foreach (var subStringValues in batchSubStringValues) { try diff --git a/linesider_screen_tool/Hepler/MQTTHepler.cs b/linesider_screen_tool/Hepler/MQTTHepler.cs index ef4595a..9ee9593 100644 --- a/linesider_screen_tool/Hepler/MQTTHepler.cs +++ b/linesider_screen_tool/Hepler/MQTTHepler.cs @@ -26,8 +26,8 @@ namespace linesider_screen_tool /// /// 初始化 MQTT 客户端 /// - public MQTTHepler(string server, int port = 1883, string clientId = null, - string username = null, string password = null, bool cleanSession = true) + public MQTTHepler(string server, int port = 1883, string clientId = "demo_test001", + string username = "admin", string password = "public123", bool cleanSession = true) { _server = server; _port = port; diff --git a/linesider_screen_tool/Hepler/SerialPortHepler.cs b/linesider_screen_tool/Hepler/SerialPortHepler.cs index bc22a7f..d3b2615 100644 --- a/linesider_screen_tool/Hepler/SerialPortHepler.cs +++ b/linesider_screen_tool/Hepler/SerialPortHepler.cs @@ -12,7 +12,7 @@ namespace linesider_screen_tool { public class SerialPortHepler:IDisposable { - private SerialPort _serialPort; + private SerialPort? _serialPort; // 内部缓冲区用于存储接收到的数据 private StringBuilder receiveBuffer = new StringBuilder(); public event Action DataReceived;