public static void Main1()
{
var easyDAClient = new EasyDAClient();
DAItemDescriptor[] dd = new DAItemDescriptor[] { "Cttmt2008.Parameter.Manual AI1.value", "Cttmt2008.Parameter.Manual AI2.value", "Cttmt2008.Parameter.Manual AI3.value" };
while (true)
{
DAVtqResult[] vtqResults = easyDAClient.ReadMultipleItems("AutoJet.ACPFileServerDA.1", dd);
string[] AI = { "", "", "" };
for (int i = 0; i < vtqResults.Length; i++)
{
Debug.Assert(vtqResults[i] != null);
//Console.WriteLine("vtqResult[{0}].Vtq: {1}", i, vtqResults[i].Vtq, dd[i]);
String[] somedata = vtqResults[i].Vtq.ToString().Split(new char[] { ';', '@', '}', ' ' });
AI[i] = somedata[0];
//Console.WriteLine("{0} = {1} ({2})", dd[i], somedata[0], somedata[4]);
}
Console.WriteLine("AI1={0} AI2={1} AI3={2}", AI[0], AI[1], AI[2]);
Thread.Sleep(100);
}
}
// Read items in groups
private static void ReadInGroups()
{
var easyDAClient = new EasyDAClient();
int successCount = 0;
for (int iLoop = 0; iLoop < NumberOfGroups; iLoop++)
{
// Create an array of item descriptors for items in one group
var itemDescriptors = new DAItemDescriptor[ItemsInGroup];
for (int iItem = 0; iItem < ItemsInGroup; iItem++)
{
itemDescriptors[iItem] = new DAItemDescriptor(
String.Format("Simulation.Incrementing.Copy_{0}.Phase_{1}", iLoop + 1, iItem + 1));
}
// Perform the OPC read
DAVtqResult[] vtqResults = easyDAClient.ReadMultipleItems("AutoJet.ACPFileServerDA.1", itemDescriptors);
// Count successful results (totalling to previous value)
for (int iItem = 0; iItem < ItemsInGroup; iItem++)
{
Debug.Assert(vtqResults[iItem] != null);
if (vtqResults[iItem].Succeeded)
{
successCount++;
}
}
}
if (successCount != TotalItems)
{
Console.WriteLine("Warning: There were some failures, success count is {0}", successCount);
}
}
