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/*

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This file is part of CanFestival, a library implementing CanOpen Stack. 

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Copyright (C): Edouard TISSERANT and Francis DUPIN

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See COPYING file for copyrights details.

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This library is free software; you can redistribute it and/or

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modify it under the terms of the GNU Lesser General Public

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License as published by the Free Software Foundation; either

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version 2.1 of the License, or (at your option) any later version.

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This library is distributed in the hope that it will be useful,

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but WITHOUT ANY WARRANTY; without even the implied warranty of

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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU

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Lesser General Public License for more details.

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You should have received a copy of the GNU Lesser General Public

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License along with this library; if not, write to the Free Software

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Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA

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*/

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#ifndef __data_h__

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#define __data_h__

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/* declaration of CO_Data type let us include all necessary headers

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 struct struct_CO_Data can then be defined later

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 */

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typedef struct struct_CO_Data CO_Data;

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#include <applicfg.h>

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#include "def.h"

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#include "can.h"

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#include "objdictdef.h"

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#include "objacces.h"

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#include "sdo.h"

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#include "pdo.h"

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#include "states.h"

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#include "lifegrd.h"

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#include "sync.h"

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#include "nmtMaster.h"

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/* This structurs contains all necessary information for a CanOpen node */

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struct struct_CO_Data {

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	/* Object dictionary */

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	UNS8 *bDeviceNodeId;

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	const indextable *objdict;

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	UNS8 *count_sync;

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	quick_index *firstIndex;

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	quick_index *lastIndex;

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	UNS16 *ObjdictSize;

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	const UNS8 *iam_a_slave;

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	valueRangeTest_t valueRangeTest;

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	/* SDO */

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	s_transfer transfers[SDO_MAX_SIMULTANEOUS_TRANSFERTS];

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	SDOtimeoutError_t SDOtimeoutError;

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	/* s_sdo_parameter *sdo_parameters; */

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	/* State machine */

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	e_nodeState nodeState;

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	s_state_communication CurrentCommunicationState;

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	initialisation_t initialisation;

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	preOperational_t preOperational;

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	operational_t operational;

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	stopped_t stopped;

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	/* NMT-heartbeat */

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	UNS8 *ConsumerHeartbeatCount;

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	UNS32 *ConsumerHeartbeatEntries;

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	TIMER_HANDLE *ConsumerHeartBeatTimers;

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	UNS16 *ProducerHeartBeatTime;

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	TIMER_HANDLE ProducerHeartBeatTimer;

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	heartbeatError_t heartbeatError;

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	e_nodeState NMTable[NMT_MAX_NODE_ID]; 

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	/* SYNC */

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	TIMER_HANDLE syncTimer;

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	UNS32 *COB_ID_Sync;

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	UNS32 *Sync_Cycle_Period;

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	/*UNS32 *Sync_window_length;;*/

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	post_sync_t post_sync;

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	post_TPDO_t post_TPDO;

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	/* PDO */

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	s_process_var process_var;

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	/* General */

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	UNS8 toggle;

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	canSend_t canSend;	

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	scanIndexOD_t scanIndexOD;

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};

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/* A macro to initialize the data in client app.*/

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/* CO_Data structure */

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#define CANOPEN_NODE_DATA_INITIALIZER(NODE_PREFIX) {\

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	/* Object dictionary*/\

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	& NODE_PREFIX ## _bDeviceNodeId,     /* bDeviceNodeId */\

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	NODE_PREFIX ## _objdict,             /* objdict  */\

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	NODE_PREFIX ## _count_sync,          /* count_sync */\

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	& NODE_PREFIX ## _firstIndex,        /* firstIndex */\

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	& NODE_PREFIX ## _lastIndex,         /* lastIndex */\

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	& NODE_PREFIX ## _ObjdictSize,       /* ObjdictSize */\

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	& NODE_PREFIX ## _iam_a_slave,       /* iam_a_slave */\

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	NODE_PREFIX ## _valueRangeTest,      /* valueRangeTest */\

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	\

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	/* SDO, structure s_transfer */\

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	{ /* WARNING. Only the first element of the table is well initialized. */\

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	  /* May be problems for "timer". Is it ok ? (FD)                      */\

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          {\

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		0,          /* nodeId */\

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		0,          /* wohami */\

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		SDO_RESET,  /* state */\

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		0,          /* toggle */\

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		0,          /* abortCode */\

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		0,          /* index */\

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		0,          /* subIndex */\

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		0,          /* count */\

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		0,          /* offset */\

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		{0},        /* data (static use, so that all the table is initialize at 0)*/\

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		0,          /* dataType */\

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		-1,         /* timer */\

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		NULL        /* Callback */\

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	  }\

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	},\

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	&NODE_PREFIX ## _SDOtimeoutError,    /* SDOtimeoutError */\

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	\

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	/* State machine*/\

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	Unknown_state,      /* nodeState */\

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	/* structure s_state_communication */\

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	{\

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		0,          /* csBoot_Up */\

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		0,          /* csSDO */\

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		0,          /* csEmergency */\

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		0,          /* csSYNC */\

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		0,          /* csHeartbeat */\

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		0           /* csPDO */\

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	},\

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	&NODE_PREFIX ## _initialisation,     /* initialisation */\

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	&NODE_PREFIX ## _preOperational,     /* preOperational */\

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	&NODE_PREFIX ## _operational,        /* operational */\

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	&NODE_PREFIX ## _stopped,            /* stopped */\

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	\

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	/* NMT-heartbeat */\

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	& NODE_PREFIX ## _highestSubIndex_obj1016, /* ConsumerHeartbeatCount */\

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	NODE_PREFIX ## _obj1016,                   /* ConsumerHeartbeatEntries */\

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	NODE_PREFIX ## _heartBeatTimers,           /* ConsumerHeartBeatTimers  */\

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	& NODE_PREFIX ## _obj1017,                 /* ProducerHeartBeatTime */\

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	TIMER_NONE,                                /* ProducerHeartBeatTimer */\

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	NODE_PREFIX ## _heartbeatError,            /* heartbeatError */\

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	\

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	{Unknown_state},                           /* NMTable WARNING : Only the first value */\

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                                                   /* is  well initialized at "Unknown_state". Is it ok ? (FD)*/\

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	\

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	/* SYNC */\

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	TIMER_NONE,                                /* syncTimer */\

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	& NODE_PREFIX ## _obj1005,                 /* COB_ID_Sync */\

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	& NODE_PREFIX ## _obj1006,                 /* Sync_Cycle_Period */\

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	/*& NODE_PREFIX ## _obj1007, */            /* Sync_window_length */\

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	NODE_PREFIX ## _post_sync,                 /* post_sync */\

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	NODE_PREFIX ## _post_TPDO,                 /* post_TPDO */\

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	\

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	/* PDO, structure s_process_var */\

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        {\

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		0,          /* count */\

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		{0}         /* data (static use, so that all the table is initialize at 0)*/\

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        },\

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        \

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	/* General */\

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	0,                                         /* toggle */\

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	NODE_PREFIX ## _canSend,                   /* canSend */\

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	NODE_PREFIX ## _scanIndexOD                /* scanIndexOD */\

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}

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#endif /* __data_h__ */

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