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@@ -301,8 +301,8 @@ public void Plc.ReadMultibleVars(List<DataItem> dataItems);
 
 Example: this method reads several variables from a data block
 
+define the data items first
 ```csharp
-// define the data items first
 private static DataItem varBit = new DataItem()
 {
     DataType = DataType.DataBlock,
@@ -368,19 +368,23 @@ private static DataItem varDateTime = new DataItem()
     StartByteAdr = 138,
     Value = new object()
 }; 
-
+```
-// define a list where the DataItems will be stored in
+Then define a list where the DataItems will be stored in
+```csharp
 private static List<DataItem> dataItemsRead = new List<DataItem>();
-
+```
-// add the DataItems to the list
+add the data items to the list
+```csharp
 dataItemsRead.Add(varBit);
 dataItemsRead.Add(varByteArray);
 dataItemsRead.Add(varInt);
 dataItemsRead.Add(varReal);
 dataItemsRead.Add(varString);
 dataItemsRead.Add(varDateTime);
+```
 
-// open the connection to the plc
+open the connection to the plc and read the items at once
+```csharp
 myPLC.Open();
 
 // read the list of variables