public static void DataChanged(int clientSubscription, bool allQualitiesGood, bool noErrors, ItemValueCallback[] itemValues)
{
int idx;
// Transaction Handle Is the PLC's Index 1 Based So Must Decrement By 1
idx = clientSubscription -1;
try
{
//iterate through array of returned values
foreach (ItemValueCallback itemValue in itemValues)
{
if (itemValue.ResultID.Succeeded)
{
//logger.Debug("PLC Name: {5}, Client Subscription: {0} Item: {1}, Value: {2}, Quality: {3}, Timestamp: {4}", clientSubscription, itemValue.ClientHandle, itemValue.Value, itemValue.Quality.Name, itemValue.TimeStamp);
IDCService.IDCConfig.model.plcs[idx].opcliitems[(int)itemValue.ClientHandle - 1].value = itemValue.Value;
IDCService.IDCConfig.model.plcs[idx].opcliitems[(int)itemValue.ClientHandle - 1].quality = itemValue.Quality.Quality;
IDCService.IDCConfig.model.plcs[idx].opcliitems[(int)itemValue.ClientHandle - 1].timestamp = itemValue.TimeStamp;
}
else
{
logger.Info("ItemError In Item: {0}", IDCService.IDCConfig.model.plcs[idx].opcliitems[(int)itemValue.ClientHandle - 1].path);
} // If Succeeded
} // ForEach Item Value
if (IDCService.IDCConfig.model.plcs[idx].initDataReceived != true)
{
logger.Info("DataChanged Initial Data Received For {0} ItemCount: {1}", IDCService.IDCConfig.model.plcs[idx].name, itemValues.Count());
}
}
catch (Exception ex)
{
logger.Error(ex, "DataChanged exception. Reason:" + ex.Message);
}
}
