//初始化OPC服务器
static void InitServer()
{
try
{
_opcServer = new OPCServerClass();
_opcServer.ClientName = "Test";
_opcServer.ServerShutDown += _opcServer_ServerShutDown;
_opcServer.Connect("Knight.OPC.Server.Demo", "127.0.0.1");
PrintInfo("ServerName", _opcServer.ServerName);
PrintInfo("ServerNode", _opcServer.ServerNode);
PrintInfo("MajorVersion", _opcServer.MajorVersion.ToString());
PrintInfo("MinorVersion", _opcServer.MinorVersion.ToString());
PrintInfo("VendorInfo", _opcServer.VendorInfo);
PrintInfo("Bandwidth", _opcServer.Bandwidth.ToString());
PrintInfo("BuildNumber", _opcServer.BuildNumber.ToString());
PrintInfo("LocaleID", _opcServer.LocaleID.ToString());
PrintInfo("StartTime", _opcServer.StartTime.ToString());
PrintInfo("CurrentTime", _opcServer.CurrentTime.ToString());
PrintInfo("LastUpdateTime", _opcServer.LastUpdateTime.ToString());
PrintInfo("ServerState", _opcServer.ServerState.ToString());
}
catch (Exception ee)
{
PrintInfo("InitServer Error", ee.Message);
}
}
public SHHOPCServer(Guid id, IPAddress ip, string opcServerName, string name)
{
if (id == null || ip == null || string.IsNullOrEmpty(opcServerName) || string.IsNullOrEmpty(name))
{
throw new ArgumentException("IP地址或者OPC服务名不能为空");
}
Name = name;
ID = id;
_IPAddress = ip;
_OPCServerName = opcServerName;
_GroupList = new ObservableCollection <SHHOPCGroup>();
_OPCServer = new OPCServerClass();
_OPCServer.ServerShutDown += OPCServer_ServerShutDown;
//初始化组默认属性
OPCGroups groups = _OPCServer.OPCGroups;
groups.DefaultGroupIsActive = true;
groups.DefaultGroupUpdateRate = 1000;
groups.DefaultGroupDeadband = 0;
groups.DefaultGroupTimeBias = 0;
groups.DefaultGroupLocaleID = 1033;
}
private void Form1_Load(object sender, EventArgs e)
{
OPCServerClass GlobalOPCServer = new OPCServerClass();
Array ServerList = (Array)GlobalOPCServer.GetOPCServers("");
for (int i = 1; i <= ServerList.Length; i++)
{
comboBox1.Items.Add(ServerList.GetValue(i).ToString());
}
}
private void Form1_Load(object sender, EventArgs e)
{
OPCServerClass GlobalOPCServer = new OPCServerClass();
Array ServerList = (Array)GlobalOPCServer.GetOPCServers("");
for (int i = 1; i <= ServerList.Length; i++)
{
comboBox1.Items.Add(ServerList.GetValue(i).ToString());
}
}
