using LB_VisionProcesses.Communicators.TCom;
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using System;
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using System.Collections.Concurrent;
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using System.Collections.Generic;
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using System.Diagnostics;
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using System.Linq;
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using System.Text;
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using System.Threading.Tasks;
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namespace LB_VisionProcesses.Communicators.UserCommunicator.T306Command
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{
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internal 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 ok = "031114";
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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("HDMI1", false);
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Params.Inputs.Add("HDMI2", false);
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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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//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", "T306系统预设指令");
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}
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public override bool Run()
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{
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try
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{
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InitRunParams();
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Params.Outputs["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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bool isCheckHDMI1 = (bool)Params.Inputs["HDMI1"];
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bool isCheckHDMI2 = (bool)Params.Inputs["HDMI2"];
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bool isCheckHDCP14 = (bool)Params.Inputs["HDCP1.4"];
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bool isCheckHDCP22 = (bool)Params.Inputs["HDCP2.2"];
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bool bHDMI1 = true, bHDMI2 = true;
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if (isCheckHDMI1 && isCheckHDCP14)
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bHDMI1 = CheckHDMIHDCP(port, "HDMI1", true, false);
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if (isCheckHDMI2 && bHDMI1 && isCheckHDCP22)
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bHDMI2 = CheckHDMIHDCP(port, "HDMI2", false, false);
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if (!bHDMI1 || !bHDMI2)
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{
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Msg = !bHDMI1 ? $"HDCP1.4检测失败" : $"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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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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return Result;
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}
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bool CheckHDMIHDCP(UARTPort port, string strHDMI, bool check14, bool check22)
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{
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try
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{
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string response = string.Empty;
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switch (strHDMI)
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{
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case "HDMI1":
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port.SendMessageBytes(BaseCommunicator.strToHexByte("41"));
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break;
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case "HDMI2":
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port.SendMessageBytes(BaseCommunicator.strToHexByte("14"));
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break;
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default:
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return false;
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}
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response = string.Empty;
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for (int i = 0; i < 3; i++)
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{
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if (check14)
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{
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port.SendMessageBytes(BaseCommunicator.strToHexByte(HDCP14CHECK));
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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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if (check22)
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{
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port.SendMessageBytes(BaseCommunicator.strToHexByte(HDCP22CHECK));
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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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}
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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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}
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}
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}
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