private void ReadBtn_Click(object sender, EventArgs e)
{
#region 通信
XNetComm hComm = new XNetComm(xnet);//构造通信句柄
//读10个寄存器
short[] readRegs = new short[(int)(RegNum.Value)];//100个
try
{
hComm.Read(PLCRegType.F0, (int)(OffSetNum.Value), readRegs);//从D1000位置开始读10个寄存器，存入readRegs
}
catch (XNetException ex)
{
MessageBox.Show(ex.Message);//读取失败的错误信息
return;
}
MessageBox.Show("成功");
#endregion
ShowTextBox.Text = "";
foreach (short a in readRegs)
{
ShowTextBox.Text += a.ToString("x4");
ShowTextBox.Text += " ";
}
}
static void Main(string[] args)
{
#region 与通信服务建立tcp连接
CommTcp commTcp = new CommTcp("127.0.0.1", 2323);//1.连接服务exe
try
{
commTcp.Connect();
}
catch (XNetException ex)
{
Console.WriteLine(ex.Message);
return;
}
#endregion
#region 配置通信参数
XNetConnectParams XNetParams = new XNetConnectParams("192.168.6.6", DeviceType.XDPLC); //2.指定设备地址
XNet xnet = new XNet(XNetParams, commTcp); //3.构造信捷协议栈
#endregion
#region 通信
XNetComm hComm = new XNetComm(xnet);//4.构造通信句柄
//读10个寄存器
try
{
short[] readRegs = new short[10]; //10个
hComm.Read(PLCRegType.D, 1000, readRegs); //从D1000位置开始读10个寄存器，存入readRegs
}
catch (XNetException ex)
{
Console.WriteLine(ex.Message);//读取失败的错误信息
return;
}
//写10个寄存器
try
{
short[] writeRegs = new short[10]; //10个
hComm.Write(PLCRegType.D, 1000, writeRegs); //从D1000位置开始写10个寄存器，把writeRegs写入
}
catch (XNetException ex)
{
Console.WriteLine(ex.Message);
return;
}
#endregion
Console.WriteLine("成功");
Console.ReadLine();
}
static void Main(string[] args)
{
string err;
#region 查找设备
XNet xnet = XNet.FindLocalDevice("127.0.0.1", 2323, DeviceType.XDPLC, out err);//对电脑的所有（USB/串口）端口进行查找XDPLC
if (xnet == null)
{
return;//查找失败
}
#endregion
#region 通信
XNetComm hComm = new XNetComm(xnet);//4.构造通信句柄
//读10个寄存器
short[] readRegs = new short[10];//10个
try
{
hComm.Read(PLCRegType.D, 0, readRegs);//从D1000位置开始读10个寄存器，存入readRegs
}
catch (XNetException ex)
{
Console.WriteLine(ex.Message);//读取失败的错误信息
return;
}
//写10个寄存器
short[] writeRegs = new short[10];//10个
try
{
hComm.Write(PLCRegType.D, 1000, writeRegs);//从D1000位置开始写10个寄存器，把writeRegs写入
}
catch (XNetException ex)
{
Console.WriteLine(ex.Message);
return;
}
#endregion
Console.WriteLine("成功");
Console.ReadLine();
}
static void Main(string[] args)
{
#region 与通信服务建立tcp连接
CommTcp commTcp = new CommTcp("127.0.0.1", 2323);//1.连接到服务 X_Net_Windows.exe
try
{
commTcp.Connect();
}
catch (XNetException ex)
{
Console.WriteLine("连接服务失败" + ex.Message);
return;
}
#endregion
#region 配置通信参数
//设备ID，安全模式，PLC密码，用户名，密码（目前，安全模式为1，用户名密码都为“”空）
XNetConnectRemoteParams xnetRemoteParams = new XNetConnectRemoteParams("020001003b0f00004", 1, "12345678", "", "");
//远程通信的通信端口为240
XNetConnectParams XNetParams = new XNetConnectParams(240, DeviceType.GBOX_4G, null, xnetRemoteParams);//查找4GBox_M而不是PLC
XNet xnet = new XNet(XNetParams, commTcp);
#endregion
#region 建立远程连接
try
{
xnet.Connect_RemoteDevice();
}
catch (XNetException ex)
{
Console.WriteLine("建立远程连接失败：" + ex.Message);
return;
}
#endregion
#region 查找设备
try
{
xnet.Connect_Find_Device();//查找设备
}
catch (XNetException ex)
{
Console.WriteLine(ex.Message);
return;
}
#endregion
#region 通信
XNetComm hComm = new XNetComm(xnet);
XNetComm_XC h_XCComm = new XNetComm_XC(hComm);//构造XC的通信句柄
//读10个寄存器
short[] readRegs = new short[10];//10个
try
{
h_XCComm.Read(XCPLCRegType.D, 1000, readRegs);//从D1000位置开始读10个寄存器，存入readRegs
}
catch (XNetException ex)
{
Console.WriteLine(ex.Message);//读取失败的错误信息
return;
}
//写10个寄存器
short[] writeRegs = new short[10];//10个
try
{
h_XCComm.Write(XCPLCRegType.D, 2000, writeRegs);//从D2000位置开始写10个寄存器，把writeRegs写入
}
catch (XNetException ex)
{
Console.WriteLine(ex.Message);
return;
}
#endregion
Console.WriteLine("成功");
Console.ReadLine();
}
static void Main(string[] args)
{
#region 与通信服务建立tcp连接
CommTcp commTcp = new CommTcp("127.0.0.1", 2323);//1.连接到服务 X_Net_Windows.exe
try
{
commTcp.Connect();
}
catch (XNetException ex)
{
Console.WriteLine("连接服务失败" + ex.Message);
return;
}
#endregion
#region 配置通信参数
//129为以太网口 不填ID为类型查找 不填远程参数
//XNetConnectParams XNetParams = new XNetConnectParams(129, DeviceType.XDPLC, null, null); //类型查找
XNetConnectParams XNetParams = new XNetConnectParams(129, DeviceType.XDPLC, "00300900170a00002", null); //ID查找
XNet xnet = new XNet(XNetParams, commTcp);
#endregion
#region 查找设备
try
{
xnet.Connect_Find_Device();//查找设备
}
catch (XNetException ex)
{
Console.WriteLine(ex.Message);
return;
}
#endregion
#region 通信
XNetComm hComm = new XNetComm(xnet);//构造通信句柄
//读10个寄存器
short[] readRegs = new short[10];//10个
try
{
hComm.Read(PLCRegType.D, 1000, readRegs);//从D1000位置开始读10个寄存器，存入readRegs
}
catch (XNetException ex)
{
Console.WriteLine(ex.Message);//读取失败的错误信息
return;
}
//写10个寄存器
short[] writeRegs = new short[10];//10个
try
{
hComm.Write(PLCRegType.D, 1000, writeRegs);//从D1000位置开始写10个寄存器，把writeRegs写入
}
catch (XNetException ex)
{
Console.WriteLine(ex.Message);
return;
}
#endregion
Console.WriteLine("成功");
Console.ReadLine();
}
