/// <summary>
/// 得到昂科基站心跳，并且响应
/// </summary>
/// <param name="buffer">响应流</param>
public static byte[] RecLocalTag(byte[] buffer)
{
if (buffer[2].ToString("X2") == "22")
{
StringBuilder sb = new StringBuilder();
sb.Append(DateTime.Now.ToString() + " ：");
for (int i = 0; i <= 16; i++)
{
sb.Append(buffer[i].ToString("X2"));
sb.Append(" ");
}
SysHelper.SetNews($"基站同步请求:{sb}");
LogWriter.Info(sb.ToString());
byte[] response = new byte[15];
response[0] = 0x3E;
response[1] = 0x0D;
response[2] = 0xA2; //响应标准
response[3] = buffer[3];
response[4] = buffer[4];
response[5] = buffer[5];
response[6] = buffer[6];
response[7] = buffer[7];
response[8] = buffer[8];
response[9] = buffer[9];
response[10] = buffer[10];
response[11] = buffer[11];
response[12] = buffer[12];
response[13] = buffer[13];
response[14] = 0x3F;
return(response);
}
return(null);
}
/// <summary>
/// 模仿卡迪发送
/// </summary>
/// <param name="buffer">体温数据param>
public static void SendCopyCadi(byte[] buffer)
{
//模拟Kadi 发送
byte[] node = new byte[6];
//前八位是基站头
//获取卡迪基站模拟,必须空格分割
var tagServer = ConfigurationManager.AppSettings["TagServer"].Split(',')[0].Split(' ');
if (tagServer.Count() != 6)
{
throw new Exception("TagServer 无法模拟，必须是6个字节以空格分隔");
}
for (int f = 0; f < 6; f++)
{
node[f] = (byte)Convert.ToInt32($"0x{tagServer[f]}", 16);
}
//配置kadi 体温
var tiwen = CheckHelper.CheckZero(buffer) ? new byte[0] : buffer;
// 配置基站心跳
var xintiao = ServerXinTiao(node);
//基站IP
var serverip = ServerIP(node);
byte[] response = new byte[node.Length + 2 + tiwen.Length
+ xintiao.Length + serverip.Length];
Buffer.BlockCopy(node, 0, response, 0, 6);
//后两位是本次报文数据量
//1 体温 2 心跳 3 基站IP
//一次传输数据超过 256*256 报错
//最少有2条信息
byte[] tiwenC = CheckHelper.ConvertByte((buffer.Count() / 27) + 2);
if (tiwenC[2] != 0x00 || tiwenC[3] != 0x00)
{
throw new Exception("数据传输量过大，系统无法处理");
}
response[6] = tiwenC[0];
if (tiwenC.Count() > 1)
{
response[7] = tiwenC[1];
}
else
{
response[7] = 0x00;
}
//预防体温数据不存在
if (tiwen.Count() > 0)
{
Buffer.BlockCopy(tiwen, 0, response, 8, tiwen.Count());
}
StringBuilder sb = new StringBuilder();
sb.Clear();
int tagcount = 0;
foreach (var no in tiwen)
{
sb.Append(no.ToString("X2"));
sb.Append(" ");
tagcount++;
if (tagcount == 27)
{
sb.AppendLine();
tagcount = 0;
}
}
LogWriter.Info("体温 : " + sb);
Buffer.BlockCopy(xintiao, 0, response, 8 + tiwen.Count(), 27);
Buffer.BlockCopy(serverip, 0, response, 35 + tiwen.Count(), 27);
//配置发送体温APP
var ipaddress = ConfigurationManager.AppSettings["NurseServer"];
IPAddress ip = IPAddress.Parse(ipaddress.Split(',')[0]);
IPEndPoint ipEnd = new IPEndPoint(ip,
Convert.ToInt32(ipaddress.Split(',')[1]));
//定义套接字类型
Socket socket = new Socket(AddressFamily.InterNetwork,
SocketType.Stream,
ProtocolType.Tcp);
//尝试连接
try
{
socket.Connect(ipEnd);
socket.Send(response, response.Length, SocketFlags.None);
socket.Shutdown(SocketShutdown.Both);
socket.Close();
SysHelper.SetNews($"本次发送：{tiwen.Count() / 27}条体温数据");
SysHelper.SetNews($"Send {response.Length} Byte To {ipaddress} Success!");
SysHelper.SetNews($"Disconnect Server");
sb.AppendLine();
}
//异常处理
catch (SocketException e)
{
SysHelper.SetWarning("Fail to connect server");
SysHelper.SetWarning(e.ToString());
// LogWriter.Error(e.ToString());
return;
}
}