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///////////////////////////////////////////////////////////////////////////////
//  protocol.c - Home automation library
//
//  Copyright (C) 2009 Jochen Toppe <jochen@jtoee.com>. All right reserved.
//
//  This library is free software; you can redistribute it and/or
//  modify it under the terms of the GNU Lesser General Public
//  License as published by the Free Software Foundation; either
//  version 2.1 of the License, or (at your option) any later version.
//
//  This library is distributed in the hope that it will be useful,
//  but WITHOUT ANY WARRANTY; without even the implied warranty of
//  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
//  Lesser General Public License for more details.
//
//  You should have received a copy of the GNU Lesser General Public
//  License along with this library; if not, write to the Free Software
//  Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
///////////////////////////////////////////////////////////////////////////////
#ifndef COMMANDPROCESSOR_H_INCLUDED
#define COMMANDPROCESSOR_H_INCLUDED

#include "common.h"
#include "protocol.h"


//
// handle the command, does basic request id checking. if the device in locked
// mode this will only let through an UNLOCK command. Calls doHandleCommand otherwise.
//
void filterCommand(struct Command *aCmd);

// TODO: replace by function pointer

//
// Set this function pointer to your specific firmware command handler.
// ** If this is not set, no commands can be handled! **
// 
extern void (*_cmd_handler)(struct Command *);

// set the pre send hook
#define setCommandHandler(fx) _cmd_handler=fx

#endif // COMMANDPROCESSOR_H_INCLUDED