test 1 - using memorystream

SocketStudy/PComm/PClient.cs

@@ -184,6 +184,7 @@ namespace PComm
 				if (dataSize >= BUFF_SIZE)
 					Thread.Sleep(100);
 
+				byte[] receivedData = new byte[dataSize];
 				using (MemoryStream ms = new MemoryStream(dataSize))
 				{
 					while (dataSize > 0)
@@ -201,7 +202,9 @@ namespace PComm
 						dataSize -= receiveSize;
 					}
 
-					byte[] receivedData = ms.ToArray();
+					receivedData = ms.ToArray();
+				}
+
 				byte[] data;
 				if (isCompressed)
 					data = PUtil.DecompressBytes(receivedData);
@@ -213,7 +216,6 @@ namespace PComm
 
 				socket.BeginReceive(new byte[] { 0 }, 0, 0, 0, AcceptCallback, null);
 			}
-			}
 			catch (Exception ex)
 			{
 				Debug.WriteLine($"[ERROR] Socket receive: {ex.Message}");