using ClassLibrary1;
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using DeviceITisation;
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using LB_VisionProcesses.Communicators;
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using LB_VisionProcesses.Communicators.Tcom;
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using Newtonsoft.Json;
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using System.Collections.Concurrent;
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using System.Diagnostics;
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namespace LB_VisionProcesses.Communicators.USerCommunicator.T306CommandTool
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{
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public class T306CommandTool : CommunicatorConfig
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{
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string HDCP14CHECK = "0422CCF2";
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string HDCP22CHECK = "0422C2E8";
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string HDCPOFF = "05229900C0";
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string ok = "031114";
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bool isFirstRun = true;
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string lastHDMIType = "HDMI1";
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bool lastCheckHDCP14 = true;
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bool lastCheckHDCP22 = true;
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public T306CommandTool(ConcurrentDictionary<string, BaseCommunicator> dicCommunicators)
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: base(dicCommunicators)
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{
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strProcessName = "T306通讯";
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strProcessClass = "LB_VisionProcesses.Communicators.T306CommandTool";
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Params.Inputs.Add("通讯口名", "");
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Params.Inputs.Add("HDMI口", "HDMI1");
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Params.Inputs.Add("HDCP1.4", false);
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Params.Inputs.Add("HDCP2.2", false);
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Params.Outputs.Add("收到消息", "");
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Params.Inputs.Add("SN", "");
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Params.Inputs.Add("BOM", "");
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Params.Inputs.Add("是否自动切换HDCP检查", true);
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//修改基类CommunicatorConfig的默认值
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Params.Inputs.Add("通讯类型", CommunicatorType.Sender);
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Params.Inputs.Add("是否启用CRC校验", false);
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Params.Inputs.Add("通讯消息", "");
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}
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public override bool Run()
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{
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string strHDMIType = Params.Inputs["HDMI口"]?.ToString();
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bool isCheckHDCP14 = Convert.ToBoolean(Params.Inputs["HDCP1.4"]);
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bool isCheckHDCP22 = Convert.ToBoolean(Params.Inputs["HDCP2.2"]);
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try
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{
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InitRunParams();
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Params.Inputs.Add("通讯消息", "");
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Params.Outputs.Add("收到消息", "");
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string CommunicatorName = Params.Inputs["通讯口名"].ToString();
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if (!dicCommunicators.ContainsKey(CommunicatorName))
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{
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Msg = $"通讯口[{CommunicatorName}]不存在";
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Result = false;
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return Result;
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}
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BaseCommunicator BaseCommunicator = dicCommunicators[CommunicatorName];
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if (BaseCommunicator == null)
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{
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Msg = $"通讯口[{CommunicatorName}]未实例化";
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Result = false;
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return Result;
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}
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if (!(BaseCommunicator is UARTPort port))
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{
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Msg = $"通讯口[{CommunicatorName}]不是UART串口";
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Result = false;
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return Result;
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}
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if (!BaseCommunicator.bConnected)
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{
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Msg = $"通讯口[{CommunicatorName}]未连接";
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Result = false;
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return Result;
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}
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// 首次运行或HDMI口切换时 发送切换命令
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if (isFirstRun || lastHDMIType != strHDMIType)
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{
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switch (strHDMIType)
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{
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case "HDMI1":
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port.SendMessage(BaseCommunicator.strToHexByte("41"));
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break;
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default:
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port.SendMessage(BaseCommunicator.strToHexByte("14"));
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break;
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}
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}
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try
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{
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// 自动切换HDCP检查
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if (Convert.ToBoolean(Params.Inputs["是否自动切换HDCP检查"]?.ToString()))
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{
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string SN = Params.Inputs["SN"]?.ToString();
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string BOM = Params.Inputs["BOM"].ToString();
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// SN为空 则不处理
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if (string.IsNullOrEmpty(SN))
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return true;
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if (Class1.GetBOMAndODF(SN, out string NowBOM, out string NowODF))
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{
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string bomstring = Class1.getBOMDesc(NowBOM);
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REject re = JsonConvert.DeserializeObject<REject>(bomstring);
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eClass eClass = re.E_CLASS;
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string BP = eClass.BP.ToUpper();
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if (NowBOM != BOM)
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{
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Params.Inputs["BOM"] = NowBOM;
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// 小米关闭HDCP检查 其余至少开启HDCP1.4检查
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if (BP.Contains("MI"))
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{
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Params.Inputs.Add("HDCP1.4", false);
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Params.Inputs.Add("HDCP2.2", false);
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return CheckHDMIHDCP(port, false, false);
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}
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else
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{
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Params.Inputs.Add("HDCP1.4", true);
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return CheckHDMIHDCP(port, true, false);
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}
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}
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else
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{
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// BOM未变化 复查HDCP勾选项是否正确
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// 小米关闭HDCP检查 其余至少开启HDCP1.4检查
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if (BP.Contains("MI"))
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{
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if (isCheckHDCP14 || isCheckHDCP22)
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{
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Params.Inputs.Add("HDCP1.4", false);
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Params.Inputs.Add("HDCP2.2", false);
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return CheckHDMIHDCP(port, false, false);
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}
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return true;
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}
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else
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{
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if (!isCheckHDCP14)
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{
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Params.Inputs.Add("HDCP1.4", true);
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return CheckHDMIHDCP(port, true, false);
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}
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}
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}
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}
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return false;
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}
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}
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catch { }
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// 不切换HDCP检查时 执行以下逻辑
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if (!isCheckHDCP14 && !isCheckHDCP22)
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{
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// 关闭HDCP检测
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if (!CheckHDMIHDCP(port, false, false))
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{
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Msg = $"关闭HDCP检测失败";
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Result = false;
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return Result;
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}
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}
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else
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{
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if (isCheckHDCP14)
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{
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if (!CheckHDMIHDCP(port, true, false))
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{
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Msg = $"HDCP1.4检测失败";
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Result = false;
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return Result;
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}
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}
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if (isCheckHDCP22)
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{
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if (!CheckHDMIHDCP(port, false, true))
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{
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Msg = $"HDCP2.2检测失败";
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Result = false;
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return Result;
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}
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}
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}
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}
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catch (Exception ex)
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{
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Msg = $"通讯异常,原因是:{ex.Message}";
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Result = false;
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}
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finally
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{
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isFirstRun = false;
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lastHDMIType = strHDMIType;
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lastCheckHDCP14 = (bool)Params.Inputs["HDCP1.4"];
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lastCheckHDCP22 = (bool)Params.Inputs["HDCP2.2"];
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}
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return Result;
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}
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bool CheckHDMIHDCP(UARTPort port, bool check14, bool check22)
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{
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string SendMsg = string.Empty;
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try
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{
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string response = string.Empty;
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response = string.Empty;
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// 关闭HDCP检测
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if (!check14 && !check22)
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SendMsg = HDCPOFF;
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else
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{
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// 检测HDCP1.4
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if (check14 && !check22)
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SendMsg = HDCP14CHECK;
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// 检测HDCP2.2
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if (!check14 && check22)
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SendMsg = HDCP22CHECK;
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}
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for (int i = 0; i < 3; i++)
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{
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port.SendMessage(BaseCommunicator.strToHexByte(SendMsg));
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response += port.ReceiveMsg();
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if (response.Contains(ok))
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return true;
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}
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return false;
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}
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catch (Exception e) { Debug.WriteLine($"CheckHDMIHDCP:{e.Message}[{e.StackTrace}]"); return false; }
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finally
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{
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Params.Inputs.Add("通讯消息", SendMsg);
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Params.Outputs.Add("收到消息", port.ReceiveMsg());
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}
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}
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}
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}
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