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@ -164,7 +164,9 @@ namespace SunlightCentralizedControlManagement_SCCM_.ViewModel |
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port1.StopBits = StopBits.One; |
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port1.ReadTimeout = 500; |
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port1.WriteTimeout = 500; |
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port1.Encoding = Encoding.GetEncoding("ASCII"); |
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port1.Open();//打开串口
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port1.DataReceived += new SerialDataReceivedEventHandler(SerialPort1_DataReceived); |
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UPort1 = true; |
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} |
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catch (Exception e) |
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@ -184,7 +186,9 @@ namespace SunlightCentralizedControlManagement_SCCM_.ViewModel |
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port2.StopBits = StopBits.One; |
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port2.ReadTimeout = 500; |
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port2.WriteTimeout = 500; |
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port2.Encoding = Encoding.GetEncoding("ASCII"); |
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port2.Open();//打开串口
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port2.DataReceived += new SerialDataReceivedEventHandler(SerialPort2_DataReceived); |
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UPort2 = true; |
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} |
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catch (Exception e) |
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@ -204,7 +208,9 @@ namespace SunlightCentralizedControlManagement_SCCM_.ViewModel |
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port3.StopBits = StopBits.One; |
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port3.ReadTimeout = 500; |
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port3.WriteTimeout = 500; |
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port3.Encoding = Encoding.GetEncoding("ASCII"); |
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port3.Open();//打开串口
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port3.DataReceived += new SerialDataReceivedEventHandler(SerialPort3_DataReceived); |
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UPort3 = true; |
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} |
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catch (Exception e) |
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@ -213,6 +219,34 @@ namespace SunlightCentralizedControlManagement_SCCM_.ViewModel |
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LogGing.LogGingDATA(e.Message); |
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} |
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}//ck
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// 事件处理函数
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private void SerialPort1_DataReceived(object sender, SerialDataReceivedEventArgs e) |
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{ |
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int bytesToRead = port1.BytesToRead; |
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byte[] buffer = new byte[bytesToRead]; |
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port1.Read(buffer, 0, bytesToRead); // 读取数据
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// 将字节数据转换为字符串(注意编码方式)
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string receivedData = Encoding.ASCII.GetString(buffer); // 根据实际情况调整编码
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}// 事件处理函数
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private void SerialPort2_DataReceived(object sender, SerialDataReceivedEventArgs e) |
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{ |
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int bytesToRead = port2.BytesToRead; |
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byte[] buffer = new byte[bytesToRead]; |
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port2.Read(buffer, 0, bytesToRead); // 读取数据
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// 将字节数据转换为字符串(注意编码方式)
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string receivedData = Encoding.ASCII.GetString(buffer); // 根据实际情况调整编码
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}// 事件处理函数
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private void SerialPort3_DataReceived(object sender, SerialDataReceivedEventArgs e) |
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{ |
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int bytesToRead = port3.BytesToRead; |
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byte[] buffer = new byte[bytesToRead]; |
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port3.Read(buffer, 0, bytesToRead); // 读取数据
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// 将字节数据转换为字符串(注意编码方式)
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string receivedData = Encoding.ASCII.GetString(buffer); // 根据实际情况调整编码
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} |
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private async void Port_link() |
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{ |
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await Task.Run(() => |
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