diff -r 000000000000 -r 29b1cd4cb562 bluetooth/btstack/rfcomm/rfcommfcs.h
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/bluetooth/btstack/rfcomm/rfcommfcs.h	Fri Jan 15 08:13:17 2010 +0200
@@ -0,0 +1,26 @@
+// Copyright (c) 1999-2009 Nokia Corporation and/or its subsidiary(-ies).
+// All rights reserved.
+// This component and the accompanying materials are made available
+// under the terms of "Eclipse Public License v1.0"
+// which accompanies this distribution, and is available
+// at the URL "http://www.eclipse.org/legal/epl-v10.html".
+//
+// Initial Contributors:
+// Nokia Corporation - initial contribution.
+//
+// Contributors:
+//
+// Description:
+// The FCS calculation functions
+// 
+//
+
+#ifndef RFCOMMFCS_H
+#define RFCOMMFCS_H
+
+#include <e32def.h>
+
+TUint8 CalcFCS(const TUint8* aData, TInt aLen);
+TBool CheckFCS(const TUint8* aData, TInt aLen, TUint8 aFCS);
+
+#endif