public static void ChangeBindwidth(string ip, int bindwidth)
{
MyTelnet tn = new MyTelnet(ip);
try
{
string recvStr = tn.recvDataWaitWord("help", 1);
tn.sendData(string.Format("bandwidth {0}", bindwidth));
recvStr = tn.recvDataWaitWord("OK\n#user@/>", 1);
}
catch (Exception ex)
{
LogHelper.WriteLog("在获取NODE信息时异常: " + ex.Message);
}
finally
{
tn.close();
}
}
public void TestSendTelnetTelegram(string needInfoNode)
{
//需要在这里try catch finally 以关闭连接
//必须关闭连接!!!!!! tn.close!!!!
LogHelper.WriteLog("开始获取MAC为:" + needInfoNode + " 的NODE的信息！！！ ");
MeshNode TheNode = MYBlockNodes.Nodelist.Where(n => n.MacAddress.Equals(needInfoNode)).ToList().First();
if (TheNode != null)
{
MyTelnet tn = new MyTelnet(TheNode.IpAddress);
try
{
string recvStr = tn.recvDataWaitWord("help", 1);
//Thread.Sleep(1);
tn.sendData("battery");
//Thread.Sleep(1);
recvStr = tn.recvDataWaitWord("V", 1);
TheNode.Battery = double.Parse(recvStr.Replace("OK\n#user@/>", "").Replace("V", ""));
Thread.Sleep(1);
tn.sendData("frequency");
recvStr = tn.recvDataWaitWord("MHz", 1);
TheNode.Frequency = double.Parse(recvStr.Replace("OK\n#user@/>", "").Replace("MHz", ""));
//Thread.Sleep(1);
tn.sendData("txpower");
recvStr = tn.recvDataWaitWord("dBm", 1);
TheNode.TxPower = double.Parse(recvStr.Replace("OK\n#user@/>", "").Replace("dBm", ""));
//Thread.Sleep(1);
tn.sendData("bandwidth");
recvStr = tn.recvDataWaitWord("MHz", 1);
TheNode.BandWidth = double.Parse(recvStr.Replace("OK\n#user@/>", "").Replace("MHz", ""));
//Thread.Sleep(1);
tn.sendData("mesh");
recvStr = tn.recvDataWaitWord("OK", 1);
string[] tempmesh = recvStr.Replace("OK\n#user@/>", "").Split(":".ToArray());
if (tempmesh.Length > 1)
{
int i = int.Parse(tempmesh[0]);
if (i > 0)
{
string[] mymesh = tempmesh[1].Split(";".ToArray());
TheNode.Haschild = true;
//3:
//9,6C6126100328,14,12,45,19,6C6126100327
//
//11,6C6126100328,13,12,57,21,6C612610035C.
for (int j = 0; j < mymesh.Length; j++)
{
/////在这里增加新节点
//1
//\r\n9,6C612610034D,82,26,85,27,6C612610031D.\n
///在这里建立新的Relation
//if (j % 2 == 1)
//{
if (mymesh[j] == "\r\n\n")
{
break;
}
string SplitNewNode = mymesh[j].Replace("\r", "").Replace("\n", "").Replace(".", "");
string[] MeshInfo = SplitNewNode.Split(",".ToCharArray());
///如果用子节点登录?不再访问其根节点
string NeedToCheckMac = MeshInfo[6].Substring(0, 12);
string NeedToCheckIP = mOperateNode.getIPaddress(NeedToCheckMac, MyARPLIST);
if (MYBlockNodes.Nodelist.Count > 1)
{
int samenode = MYBlockNodes.Nodelist.Where(x => x.MacAddress.Equals(NeedToCheckMac) && x.IpAddress.Equals(NeedToCheckIP)).ToList().Count;
if (samenode == 0) //这是首次发现的NODE
{
MeshNode NewNode = new MeshNode(NeedToCheckMac);
NewNode.IpAddress = NeedToCheckIP;
MeshRelation NewRelation = new MeshRelation(TheNode, NewNode);
NewRelation.Localport = int.Parse(MeshInfo[0]);
NewRelation.Txspeed = int.Parse(MeshInfo[2]);
NewRelation.Txsnr = int.Parse(MeshInfo[3]);
NewRelation.Rxspeed = int.Parse(MeshInfo[4]);
NewRelation.Rxsnr = int.Parse(MeshInfo[5]);
NewRelation.Findtimes = 1;
this.MYBlockNodes.Nodelist.Add(NewNode);
this.MYBlockNodes.Relationlist.Add(NewRelation);
this.NeedResearchMac.Add(NeedToCheckMac);
}
else //找到了根节点，这时候跟新与根节点的端口关系
{
//对关系是否需要增加则需要判断一下是否有该关系
if (MYBlockNodes.Relationlist.Count > 0)
{
//
var needupdaterelation = MYBlockNodes.Relationlist.Where(x => x.Localnode.MacAddress.Equals(NeedToCheckMac) && x.Localnode.IpAddress.Equals(NeedToCheckIP) && x.Remotenode.MacAddress.Equals(TheNode.MacAddress) && x.Remotenode.IpAddress.Equals(TheNode.IpAddress)).ToList();
if (needupdaterelation.Count > 0)
{
MeshRelation TheRelation = needupdaterelation.FirstOrDefault();
TheRelation.Remoteport = int.Parse(MeshInfo[0]);
TheRelation.Findtimes = 2;
//这里需要确认以下是否需要跟新RX和TX的信息！！！
}
else
{
var theOtherNode = MYBlockNodes.Nodelist.Where(x => x.MacAddress.Equals(NeedToCheckMac) && x.IpAddress.Equals(NeedToCheckIP)).ToList().First();
MeshRelation NewRelation = new MeshRelation(TheNode, theOtherNode);
NewRelation.Localport = int.Parse(MeshInfo[0]);
NewRelation.Txspeed = int.Parse(MeshInfo[2]);
NewRelation.Txsnr = int.Parse(MeshInfo[3]);
NewRelation.Rxspeed = int.Parse(MeshInfo[4]);
NewRelation.Rxsnr = int.Parse(MeshInfo[5]);
NewRelation.Findtimes = 1;
this.MYBlockNodes.Relationlist.Add(NewRelation);
}
}
}
}
else //刚开始从根目录查找
{
MeshNode NewNode = new MeshNode(NeedToCheckMac);
NewNode.IpAddress = NeedToCheckIP;
MeshRelation NewRelation = new MeshRelation(TheNode, NewNode);
NewRelation.Localport = int.Parse(MeshInfo[0]);
NewRelation.Txspeed = int.Parse(MeshInfo[2]);
NewRelation.Txsnr = int.Parse(MeshInfo[3]);
NewRelation.Rxspeed = int.Parse(MeshInfo[4]);
NewRelation.Rxsnr = int.Parse(MeshInfo[5]);
NewRelation.Findtimes = 1;
this.MYBlockNodes.Nodelist.Add(NewNode);
this.MYBlockNodes.Relationlist.Add(NewRelation);
this.NeedResearchMac.Add(NeedToCheckMac);
}
//0 -> 端口号
//1 -> 本地MAC
//2 -> TX Speed
//3 -> TX SNR
//4 -> RX Speed
//5 -> RX SNR
//6 -> REMOTE MAC ADDRESS 子节点MAC地址
// }
}
}
else
{
// //此时只有根节点
// //需要告知用户
LogHelper.WriteLog("此拓扑只发现单一节点，未发现子节点！！！");
}
}
}
catch (Exception ex)
{
LogHelper.WriteLog("在获取NODE信息时异常: " + ex.Message);
}
finally
{
tn.close();
}
} //if end
}
public void UpdateFrequencyTelnetTelegram(string needupdateNodeIP, double newfrequency)
{
//需要在这里try catch finally 以关闭连接
//必须关闭连接!!!!!! tn.close!!!!
//LogHelper.WriteLog("开始获取MAC为:" + needInfoNode + " 的NODE的信息！！！ ");
//node TheNode = MYBlockNodes.Nodelist.Where(n => n.MacAddress.Equals(needInfoNode)).ToList().First();
if (!string.IsNullOrEmpty(needupdateNodeIP))
{
MyTelnet tn = new MyTelnet(needupdateNodeIP);
try
{
string recvStr = tn.recvDataWaitWord("help", 1);
LogHelper.WriteLog(recvStr);
Thread.Sleep(1);
string sendnewfrequency = "frequency " + newfrequency.ToString();
LogHelper.WriteLog(recvStr);
tn.sendData(sendnewfrequency);
Thread.Sleep(1);
recvStr = tn.recvDataWaitWord("MHz", 1);
LogHelper.WriteLog(recvStr);
string receive = recvStr.Replace("OK\n#user@/>", "").Replace("MHz", "");
double result = double.Parse(receive);
if (newfrequency.Equals(result))
{
LogHelper.WriteLog("IP 为" + needupdateNodeIP + "的设备Frequency 修改为 " + result.ToString() + "成功!!!");
}
else
{
LogHelper.WriteLog("IP 为" + needupdateNodeIP + "的设备Frequency 修改失败!!!" + " newfrequency : " + newfrequency.ToString() + " result :" + result.ToString());
}
//Thread.Sleep(1);
//tn.sendData("frequency");
//recvStr = tn.recvDataWaitWord("MHz", 1);
//TheNode.Frequency = double.Parse(recvStr.Replace("OK\n#user@/>", "").Replace("MHz", ""));
}
catch (Exception ex)
{
LogHelper.WriteLog("在修改频率时出现异常: " + ex.Message);
throw ex;
}
finally
{
tn.close();
}
}//if end
}