diff --git a/Console/MWD.h b/Console/MWD.h
index ad35ee87..773e3ad6 100644
--- a/Console/MWD.h
+++ b/Console/MWD.h
@@ -61,8 +61,8 @@ public:
 	
 	unsigned int uiAnalog[4]; 		// trzymanie danych z wejść analogowych
 
-	BYTE ReadDataBuff[BYTETOREAD]; //17]; // bufory danych
-	BYTE WriteDataBuff[BYTETOWRITE]; //31];
+	BYTE ReadDataBuff[BYTETOREAD+2]; //17]; // bufory danych
+	BYTE WriteDataBuff[BYTETOWRITE+2]; //31];
 
     TMWDComm(); // konstruktor
     ~TMWDComm(); // destruktor
diff --git a/maszyna.sln b/maszyna.sln
index 1c19b757..24fa39aa 100644
--- a/maszyna.sln
+++ b/maszyna.sln
@@ -1,7 +1,7 @@
 
 Microsoft Visual Studio Solution File, Format Version 12.00
-# Visual Studio 2013
-VisualStudioVersion = 12.0.40629.0
+# Visual Studio 14
+VisualStudioVersion = 14.0.23107.0
 MinimumVisualStudioVersion = 10.0.40219.1
 Project("{8BC9CEB8-8B4A-11D0-8D11-00A0C91BC942}") = "maszyna", "maszyna.vcxproj", "{8E0232E5-1C67-442F-9E04-45ED2DDFC960}"
 EndProject
@@ -19,7 +19,4 @@ Global
 	GlobalSection(SolutionProperties) = preSolution
 		HideSolutionNode = FALSE
 	EndGlobalSection
-	GlobalSection(Performance) = preSolution
-		HasPerformanceSessions = true
-	EndGlobalSection
 EndGlobal