/// <summary>
/// 根据提供的nodeID及字符串，写入对应值到OPC Server
/// </summary>
/// <param name="nodeID"></param>
/// <param name="data"></param>
/// <returns></returns>
public bool WriteStrDataToOpcServer(string nodeID, string data)
{
bool retValue = false;
byte[] value = Encoding.Default.GetBytes(data);
try
{
retValue = opcUaClient.WriteNode <byte[]>(nodeID, value);
if (retValue)
{
return(true);
}
else
{
return(false);
}
}
catch (Exception ex)
{
LogManager.WriteLog(LogFile.Trace, ex.Message);
return(false);
}
}
/// <summary>
/// 根据提供的nodeID写入对应值到OPC Server
/// </summary>
/// <param name="nodeID"></param>
/// <param name="data"></param>
/// <returns></returns>
public bool WriteDataToOpcServer(string nodeID, byte[] data)
{
bool retValue = false;
int writeSuccessCount = 0;
try
{
retValue = opcUaClient.WriteNode <byte[]>(nodeID, data);
if (retValue)
{
return(true);
}
else
{
return(false);
}
}
catch (Exception ex)
{
LogManager.WriteLog(LogFile.Trace, ex.Message);
return(false);
}
}
/// <summary>
/// 根据提供的opcparam,写入对应值到OPC Server
/// </summary>
/// <param name="nodeID"></param>
/// <param name="data"></param>
/// <returns></returns>
public int WriteDataToOpcServer(OpcParam mOpcParam)
{
bool retValue = false;
int writeSuccessCount = 0;
byte[] data = Encoding.Default.GetBytes(mOpcParam.Value);
try
{
retValue = opcUaClient.WriteNode <byte[]>(mOpcParam.NodeId, data);
if (retValue)
{
return(1);
}
else
{
return(0);
}
}
catch (Exception ex)
{
LogManager.WriteLog(LogFile.Trace, ex.Message);
return(0);
}
}
