private void SendCACA(CCACAStruct param)
{
string text = BeidouHelper.GetCACAStr(param);
Debug.WriteLine("发送CACA：" + text);
InvokeMessage("通信回执申请 " + text, "发送");
SendText(text);
}
/// <summary>
/// 通信回执申请，发送回执
/// $CACA
/// </summary>
public static String GetCACAStr(CCACAStruct param)
{
StringBuilder rawStr = new StringBuilder();
rawStr.Append("$");
rawStr.Append(CCACAStruct.CMD_PREFIX);
rawStr.Append(",");
rawStr.Append(param.SenderID); // 发信方ID
rawStr.Append(",");
rawStr.Append(param.RecvType); // 收信方类型
rawStr.Append(",");
rawStr.Append(param.RecvAddr); // 收信方地址
rawStr.Append(",");
rawStr.Append(param.Requirements); // 保密要求
rawStr.Append(",");
rawStr.Append(param.ReceiptMsgSequenceNum); // 回执的报文顺序号
rawStr.Append(",");
rawStr.Append(param.ReceiptContent); // 回执内容
rawStr.Append(",");
rawStr.Append(GenerateCRC(rawStr.ToString())); // 校验和
rawStr.Append("\r\n");
return(rawStr.ToString());
}
// 处理COUT类型数据
private void DealCOUT(string msg)
// private String DealCOUT(string msg)
{
string result = null;
InvokeMessage("通信输出 " + msg, "接收");
SendBackTTCAString = msg;
if (msg.Contains("COUT"))
{
if (msg.Contains("COUT"))
{
num = num + 1;
FileStream fs = new FileStream("numbd.txt", FileMode.Create);
StreamWriter sw = new StreamWriter(fs);
//开始写入
sw.Write(num);
//清空缓冲区
sw.Flush();
//关闭流
sw.Close();
fs.Close();
}
}
// InvokeString(msg);
var cout = BeidouHelper.GetCOUTInfo(msg);
if (cout == null)
{
return;
}
// return result;
// 发送COSS指令
// 必须在1秒内发送给卫星终端，否则会重新发送“通信输出”
var coss = new CCOSSStruct();
coss.SuccessStatus = true; // 终端接收到外设通信申请，并校验成功
SendCOSS(coss);
// 发送CACA指令
// 每隔一分钟发送回执$CACA
// 65秒左右发一条
var caca = new CCACAStruct();
caca.SenderID = "1"; // 发信方ID为1，表示本机ID，默认
caca.RecvType = cout.SenderType; // 回执的收信方类型 == 通信输出中的发信方类型
caca.RecvAddr = cout.SenderAddr; // 回执的收信方地址 == 通信输出中的发信方地址
caca.Requirements = "1"; // 不保密
caca.ReceiptMsgSequenceNum = cout.MsgSequenceNum; // 回执的报文顺序号 == 通信输出中的报文顺序号
caca.ReceiptContent = "1";
SendCACA(caca);
// 解析通信输出中的内容
string content = cout.MsgContent;
//通信输出gm8 $60131G2201161111040003046112271367
try
{
string rawMsg = content;
string sid = null;
string dealMsg = ProtocolHelpers.dealBCD(rawMsg);
WriteToFileClass writeClass = new WriteToFileClass("ReceivedLog");
Thread t = new Thread(new ParameterizedThreadStart(writeClass.WriteInfoToFile));
t.Start("COUT Message: " + " " + dealMsg + "\r\n");
string bdid = cout.SenderAddr;
//InvokeMessage("gm3 " + content, "接收");
//sid需要根据北斗卫星号获取
try
{
sid = Manager.XmlStationDataSerializer.Instance.GetStationByBDID(bdid);
}
catch (Exception e)
{
sid = "5712";
Debug.WriteLine("获取站号失败" + e.Message);
}
EMessageType type = ProtocolMaps.MessageTypeMap.FindKey(dealMsg.Substring(0, 2));
string reportType = dealMsg.Substring(0, 2);
if (reportType == "21" || reportType == "22") // 定时报，加报
{
// YAC设备的墒情协议：
string stationType = dealMsg.Substring(2, 2);
switch (stationType)
{
// 站类为04时墒情站 05墒情雨量站 06，16墒情水位站 07，17墒情水文站
case "04":
case "05":
case "06":
case "07":
case "17":
{
// var station = FindStationByBeidouID(cout.SenderAddr);
// string currentMsg = rawMsg.Insert(0, "$" + station.StationID + "1G");
// CEntitySoilData soil = new CEntitySoilData();
// CReportStruct soilReport = new CReportStruct();
// if (Soil.Parse(currentMsg, out soil, out soilReport))
// {
// soil.ChannelType = EChannelType.BeiDou;
// if (null != this.SoilDataReceived)
// this.SoilDataReceived(null, new CEventSingleArgs<CEntitySoilData>(soil));
// if (null != soilReport && null != this.UpDataReceived)
// {
// soilReport.ChannelType = EChannelType.BeiDou;
// soilReport.ListenPort = "COM" + this.Port.PortName;
// this.UpDataReceived(null, new UpEventArgs() { RawData = rawMsg, Value = soilReport });
// }
// }
//}
//1111gm
string newMsg = dealMsg.Substring(1, dealMsg.Length - 1);
CEntitySoilData soil = new CEntitySoilData();
CReportStruct soilReport = new CReportStruct();
if (Soil.Parse(newMsg, out soil, out soilReport))
{
soilReport.ChannelType = EChannelType.BeiDou;
if (null != this.SoilDataReceived)
{
this.SoilDataReceived(null, new CEventSingleArgs <CEntitySoilData>(soil));
}
if (null != soilReport && null != this.UpDataReceived)
{
soilReport.ChannelType = EChannelType.GPRS;
soilReport.ListenPort = "COM" + this.Port.PortName;
soilReport.flagId = bdid;
this.UpDataReceived(null, new UpEventArgs()
{
RawData = newMsg, Value = soilReport
});
}
}
}
break;
// 站类为01,02,03,12,13时，不是墒情站
case "01":
case "02":
case "03":
case "12":
case "13":
{
//1111gm
//string newMsg = dealMsg.Substring(1, dealMsg.Length - 1);
//CReportStruct report = new CReportStruct();
//if (Up.Parse(newMsg, out report))
//{
// //6013 $60131G2201161111040003046112271367
// report.ChannelType = EChannelType.BeiDou;
// report.ListenPort = "COM" + this.Port.PortName;
// if (this.UpDataReceived != null)
// {
// this.UpDataReceived.Invoke(null, new UpEventArgs() { Value = report, RawData = newMsg });
// }
//}
CReportStruct report = new CReportStruct();
UpParser Up1 = new UpParser();
if (Up1.Parse_beidou(sid, type, rawMsg, out report))
{
//InvokeMessage("gm6 " + rawMsg, "接收");
//$60131G2201161111040003046112271367
report.ChannelType = EChannelType.BeiDou;
report.ListenPort = "COM" + this.Port.PortName;
report.flagId = bdid;
if (this.UpDataReceived != null)
{
//InvokeMessage("gm7 " + rawMsg, "接收");
this.UpDataReceived.Invoke(null, new UpEventArgs()
{
Value = report, RawData = rawMsg
});
}
}
}
break;
default:
break;
}
}
else if (reportType == "11") // 人工水位
{
}
else if (reportType == "23") // 人工流量
{
}
else if (reportType == "25")
{
var station = FindStationByBeidouID(cout.SenderAddr);
string currentMsg = dealMsg.Insert(0, "$" + station.StationID + "1G");
CEntitySoilData soil = new CEntitySoilData();
CReportStruct soilReport = new CReportStruct();
if (Soil.Parse(currentMsg, out soil, out soilReport))
{
soil.ChannelType = EChannelType.BeiDou;
if (null != this.SoilDataReceived)
{
this.SoilDataReceived(null, new CEventSingleArgs <CEntitySoilData>(soil));
}
if (null != soilReport && null != this.UpDataReceived)
{
soilReport.ChannelType = EChannelType.BeiDou;
soilReport.ListenPort = "COM" + this.Port.PortName;
soilReport.flagId = bdid;
this.UpDataReceived(null, new UpEventArgs()
{
RawData = dealMsg, Value = soilReport
});
}
}
}
}
catch (Exception exp)
{
System.Diagnostics.Debug.WriteLine("Beidou 数据解析出错 ！" + content + "\r\n" + exp.Message);
}
//result = msg;
//return result;
}