/// <summary>
/// 设置设备配置参数
/// </summary>
/// <param name="strMAC">mac地址</param>
/// <param name="pConvSetting">配置参数结构体</param>
/// <param name="timeout">等待超时时间，单位毫秒。</param>
/// <param name="bindIp">指定固定的绑定IP发送数据</param>
/// <returns>true:成功；false:失败。备注：如果在超时时间内收到设备回复，则会立即返回结果</returns>
public static bool SetConvCommSetting(string strMAC, NetDeviceSetting pConvSetting, int timeout, string bindIp = "", int CommPort = 1)
{
Console.WriteLine("MAC:" + strMAC + " 开始设置串口配置参数【" + CommPort + "】 " + pConvSetting.SockSetting[CommPort - 1].srcPacket.Length);
byte[] data = null;
_currentMac = strMAC;
_setConvCommSettingResult = false;
data = GetCommConvData(strMAC, pConvSetting, CommPort);
if (data != null)
{
//data为数据体，现在要加22个字节的包头和检验
byte[] sendbuff = new byte[data.Length + 22];
sendbuff[0] = 0xFF;
sendbuff[1] = (byte)(sendbuff.Length - 3);
sendbuff[2] = (byte)(0x05 + CommPort);
if (CommPort == 4)
{
sendbuff[2] = 0x0F;
}
Util.ConvertMacToByte(strMAC, sendbuff, 3); //3,4,5,6,7,8---MAC---
Buffer.BlockCopy(Util.User, 0, sendbuff, 9, Util.User.Length); //9,10,11,12,13,14---用户名---
Buffer.BlockCopy(Util.PassWord, 0, sendbuff, 15, Util.User.Length); //15,16,17,18,19,20---密码---
Buffer.BlockCopy(data, 0, sendbuff, 21, data.Length);
sendbuff[sendbuff.Length - 1] = Util.NetNetModelLjl(sendbuff);
_udpHandler.Send(sendbuff, 1);
_resetEvent.WaitOne(timeout);//信号量等待
_resetEvent.Reset();
}
if (_setConvCommSettingResult)
{//设置成功后，再保存一下串口的参数
_udpHandler.Send(Util.GetDataByType("04", strMAC), 1);
_resetEvent.WaitOne(300);//信号量等待
_resetEvent.Reset();
}
_currentMac = "";
return(_setConvCommSettingResult);
}
/// <summary>
/// 串口参数下发生成
/// </summary>
/// <param name="strMAC"></param>
/// <param name="pConvSetting"></param>
/// <param name="PortComm"></param>
/// <returns></returns>
private static byte[] GetCommConvData(string strMAC, NetDeviceSetting pConvSetting, int PortComm)
{
if (pConvSetting.SockSetting == null || PortComm > pConvSetting.SockSetting.Length || pConvSetting.ComSetting == null || PortComm > pConvSetting.ComSetting.Length)
{
return(null);
}
PortComm -= 1;
byte[] data = new byte[pConvSetting.SockSetting[PortComm].srcPacket.Length];
int i;
Buffer.BlockCopy(pConvSetting.SockSetting[PortComm].srcPacket, 0, data, 0, data.Length);//先把存储的设置信息读出来
if (data.Length == 63)
{
SocketSetting socketSet = pConvSetting.SockSetting[PortComm];
ComSetting comSet = pConvSetting.ComSetting[PortComm];
//需要修改的内容有：串口波特率，停止位，校验位，起如位，串口流控制
Util.ConvertIntToByte(comSet.Baudrate, data, 0); //0,1,2,3,串口波特率
data[4] = (byte)comSet.Databit; //数据位
data[5] = (byte)comSet.CheckMode; //校验位
data[6] = (byte)comSet.StopBit; //停止位
data[7] = (byte)comSet.FlowMode; //串口控制流
Util.ConvertInt16ToByte((ushort)socketSet.Port, data, 12); //本地端口
Util.ConvertInt16ToByte((ushort)socketSet.ServerPort, data, 14); //服务器端口
for (i = 16; i < 46; i++)
{
data[i] = 0;
}
Util.ConvertIpToAscllByte(socketSet.IpServer, data, 16); //ip地址
data[51] = (byte)socketSet.Mode; //通讯模式
Util.ConvertIntToByte(comSet.MinSendByte, data, 52); //串口打包长度
data[56] = (byte)comSet.MinSendTime; //串口打包时间
}
else
{
data = null;
}
return(data);
}
/// <summary>
/// 获取设备配置参数
/// </summary>
/// <param name="strMAC">mac地址</param>
/// <param name="pConvSetting">配置参数结构体</param>
/// <param name="timeout">等待超时时间，单位毫秒。</param>
/// <param name="bindIp">指定固定的绑定IP发送数据</param>
/// <param name="stationfind">搜索分站为1，搜索交换机为0</param>
/// <returns>true:成功；false:失败。备注：如果在超时时间内收到设备回复，则会立即返回结果 </returns>
public static bool GetConvSetting(string strMAC, out NetDeviceSetting pConvSetting, int timeout, string bindIp = "", string stationfind = "0")
{
Console.WriteLine(DateTime.Now.ToString("yyyyMMdd HH:mm:ss ffff") + " MAC:" + strMAC + " 获取交换机的基础信息 03");
_getConvSettingResult = false;
_setting = new NetDeviceSetting();
if (stationfind == "0")
{
_udpHandler.Send(Util.GetDataByType("11", strMAC), 1);
}
_resetEvent.WaitOne(timeout);//信号量等待
pConvSetting = _setting;
_resetEvent.Reset();
return(_getConvSettingResult);
}
/// <summary>
/// 设置设备配置参数
/// </summary>
/// <param name="strMAC">mac地址</param>
/// <param name="pConvSetting">配置参数结构体</param>
/// <param name="timeout">等待超时时间，单位毫秒。</param>
/// <param name="bindIp">指定固定的绑定IP发送数据</param>
/// <param name="stationfind">搜索分站为1，搜索交换机为0</param>
/// <returns>true:成功；false:失败。备注：如果在超时时间内收到设备回复，则会立即返回结果</returns>
public static bool SetConvSetting(string strMAC, NetDeviceSetting pConvSetting, int timeout, string bindIp = "", string stationfind = "0")
{
Console.WriteLine("MAC:" + strMAC + " 开始设置网络设备基础配置参数 05");
byte[] data = null;
ushort ljl = 0;
_resetEvent = new ManualResetEvent(false);
_currentMac = strMAC;
_setConvSettingResult = false;
if (stationfind == "1")//表示设置的是分站的IP信息
{
data = new byte[37];
data[0] = 0x3E;
data[1] = 0xE3;
data[2] = 0x80;
data[3] = 0x08;
data[4] = 0;
data[5] = 0x4D;
data[6] = 27;
data[7] = 0x00;
Util.ConvertMacToByte(strMAC, data, 8); //8,9,10,11,12,13
Util.ConvertIPToByte(pConvSetting.NetSetting.IpAddr, data, 14); //IP ---77m78 79 80
Util.ConvertIPToByte(pConvSetting.NetSetting.SubMask, data, 22); //子网掩码 ---81 82 83 84
Util.ConvertIPToByte(pConvSetting.NetSetting.GatewayIp, data, 18); //网关 ---85 86 87 88
data[26] = pConvSetting.NetSetting.SetFzh;
for (int i = 4; i <= 26; i++)
{
ljl += data[i];
}
data[35] = Convert.ToByte(ljl & 0xFF);
data[36] = Convert.ToByte((ljl >> 8) & 0xFF);
}
else if (stationfind == "0")//表示设置的是交换机的IP信息
{
data = new byte[208];
data[0] = 0x7F;
data[1] = 0x10;
data[2] = 0x05;
data[3] = 0x00;
data[4] = 0xD0;
data[5] = 0x11;
data[6] = 0x06;
Util.ConvertMacToByte(strMAC, data, 71); //3,4,5,6,7,8---MAC---71 72 73 74 75 76
Util.ConvertIPToByte(pConvSetting.NetSetting.IpAddr, data, 77); //IP ---77m78 79 80
Util.ConvertIPToByte(pConvSetting.NetSetting.SubMask, data, 81); //子网掩码 ---81 82 83 84
Util.ConvertIPToByte(pConvSetting.NetSetting.GatewayIp, data, 85); //网关 ---85 86 87 88
data[207] = 0x0D;
ljl = CRC_16(data, data.Length);
data[205] = Convert.ToByte(ljl >> 8);
data[206] = Convert.ToByte(ljl & 0xFF);
}
if (data != null)
{
_udpHandler.Send(data, 1);
_resetEvent.WaitOne(timeout);//信号量等待
_resetEvent.Reset();
}
return(_setConvSettingResult);
}