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using System;
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using NewLife.Log;
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using NewLife;
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using System.IO.Ports;
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using TouchSocket.Core;
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using TouchSocket.SerialPorts;
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using TouchSocket.Sockets;
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namespace NDSD_Screwdriver.Tool
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{
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public class SerialPortFactory
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{
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SerialPortClient clientSerialPortClient = new SerialPortClient();
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private IWaitingClient<ISerialPortClient, IReceiverResult> waitClient;
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public SerialPortFactory(string portName)
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{
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clientSerialPortClient.Connecting = (client, e) => EasyTask.CompletedTask;//即将连接到端口
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clientSerialPortClient.Connected = (client, e) => { return EasyTask.CompletedTask; };//成功连接到端口
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clientSerialPortClient.Setup(new TouchSocket.Core.TouchSocketConfig()
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.SetSerialPortOption(new SerialPortOption()
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{
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BaudRate = 115200, //波特率
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DataBits = 8, //数据位
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Parity = System.IO.Ports.Parity.None, //校验位
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PortName =portName,
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StopBits = System.IO.Ports.StopBits.One //停止位
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}).SetSerialDataHandlingAdapter(() => new MyFixedHeaderCustomDataHandlingAdapter()));
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//clientSerialPortClient.Connect();
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waitClient = clientSerialPortClient.CreateWaitingClient(new WaitingOptions()
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{
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FilterFunc = response => //设置用于筛选的fun委托，当返回为true时，才会响应返回
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true
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});
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}
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public string Read()
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{
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try
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{
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ResponsedData responsedData = waitClient.SendThenResponse(new byte[] { 0x00, 0x03, 0x00, 0x50, 0x00, 0x04, 0x45, 0xC9 });
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IRequestInfo requestInfo = responsedData.RequestInfo;
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var myFixedHeaderRequestInfo = requestInfo as MyFixedHeaderRequestInfo;
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return myFixedHeaderRequestInfo?.GetBody();
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}
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catch (Exception e)
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{
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return "";
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}
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}
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}
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} |