/home/epimerde/documents/tc11/CanFestival-3/src/objacces.c File Reference

#include "objacces.h"

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Functions
UNS8	accessDictionaryError (UNS16 index, UNS8 subIndex, UNS8 sizeDataDict, UNS8 sizeDataGiven, UNS32 code)
UNS32	_getODentry (CO_Data *d, UNS16 wIndex, UNS8 bSubindex, void *pDestData, UNS8 *pExpectedSize, UNS8 *pDataType, UNS8 checkAccess, UNS8 endianize)
UNS32	getODentry (CO_Data *d, UNS16 wIndex, UNS8 bSubindex, void *pDestData, UNS8 *pExpectedSize, UNS8 *pDataType, UNS8 checkAccess)
UNS32	readLocalDict (CO_Data *d, UNS16 wIndex, UNS8 bSubindex, void *pDestData, UNS8 *pExpectedSize, UNS8 *pDataType, UNS8 checkAccess)
UNS32	_setODentry (CO_Data *d, UNS16 wIndex, UNS8 bSubindex, void *pSourceData, UNS8 *pExpectedSize, UNS8 checkAccess, UNS8 endianize)
UNS32	setODentry (CO_Data *d, UNS16 wIndex, UNS8 bSubindex, void *pSourceData, UNS8 *pExpectedSize, UNS8 checkAccess)
UNS32	writeLocalDict (CO_Data *d, UNS16 wIndex, UNS8 bSubindex, void *pSourceData, UNS8 *pExpectedSize, UNS8 checkAccess)
const indextable *	scanIndexOD (CO_Data *d, UNS16 wIndex, UNS32 *errorCode, ODCallback_t **Callback)
UNS32	RegisterSetODentryCallBack (CO_Data *d, UNS16 wIndex, UNS8 bSubindex, ODCallback_t Callback)
void	_storeODSubIndex (UNS16 wIndex, UNS8 bSubindex)

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Detailed Description

Author:

Edouard TISSERANT and Francis DUPIN

Date:

Tue Jun 5 08:55:23 2007

Definition in file objacces.c.

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Function Documentation

UNS32 _getODentry	(	CO_Data *	d,
		UNS16	wIndex,
		UNS8	bSubindex,
		void *	pDestData,
		UNS8 *	pExpectedSize,
		UNS8 *	pDataType,
		UNS8	checkAccess,
		UNS8	endianize
	)

Parameters:

	d
	wIndex
	bSubindex
	pDestData
	pExpectedSize
	pDataType
	checkAccess
	endianize

Returns:

DO NOT USE MSG_ERR because the macro may send a PDO -> infinite loop if it fails.

We allow to fetch a shorter string than expected

Error !

Definition at line 105 of file objacces.c.

References accessDictionaryError(), and ptrTable.

Referenced by getODentry(), and readLocalDict().

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UNS32 _setODentry	(	CO_Data *	d,
		UNS16	wIndex,
		UNS8	bSubindex,
		void *	pSourceData,
		UNS8 *	pExpectedSize,
		UNS8	checkAccess,
		UNS8	endianize
	)

Parameters:

	d
	wIndex
	bSubindex
	pSourceData
	pExpectedSize
	checkAccess
	endianize

Returns:

Subindex not found

Callbacks

TODO : Store dans NVRAM

Definition at line 260 of file objacces.c.

References accessDictionaryError(), and ptrTable.

Referenced by setODentry(), and writeLocalDict().

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void _storeODSubIndex	(	UNS16	wIndex,
		UNS8	bSubindex
	)

Parameters:

	wIndex
	bSubindex

Definition at line 436 of file objacces.c.

UNS8 accessDictionaryError	(	UNS16	index,
		UNS8	subIndex,
		UNS8	sizeDataDict,
		UNS8	sizeDataGiven,
		UNS32	code
	)

Parameters:

	index
	subIndex
	sizeDataDict
	sizeDataGiven
	code

Returns:

Definition at line 55 of file objacces.c.

Referenced by _getODentry(), and _setODentry().

UNS32 getODentry	(	CO_Data *	d,
		UNS16	wIndex,
		UNS8	bSubindex,
		void *	pDestData,
		UNS8 *	pExpectedSize,
		UNS8 *	pDataType,
		UNS8	checkAccess
	)

Parameters:

	d
	wIndex
	bSubindex
	pDestData
	pExpectedSize
	pDataType
	checkAccess

Returns:

Definition at line 198 of file objacces.c.

References _getODentry().

Referenced by objdictToSDOline(), proceedPDO(), and proceedSYNC().

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UNS32 readLocalDict	(	CO_Data *	d,
		UNS16	wIndex,
		UNS8	bSubindex,
		void *	pDestData,
		UNS8 *	pExpectedSize,
		UNS8 *	pDataType,
		UNS8	checkAccess
	)

Parameters:

	d
	wIndex
	bSubindex
	pDestData
	pExpectedSize
	pDataType
	checkAccess

Returns:

Definition at line 229 of file objacces.c.

References _getODentry().

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UNS32 RegisterSetODentryCallBack	(	CO_Data *	d,
		UNS16	wIndex,
		UNS8	bSubindex,
		ODCallback_t	Callback
	)

Parameters:

	d
	wIndex
	bSubindex
	Callback

Returns:

Definition at line 419 of file objacces.c.

References scanIndexOD().

Referenced by heartbeatInit(), and startSYNC().

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const indextable* scanIndexOD	(	CO_Data *	d,
		UNS16	wIndex,
		UNS32 *	errorCode,
		ODCallback_t **	Callback
	)

Parameters:

	d
	wIndex
	errorCode
	Callback

Returns:

Definition at line 404 of file objacces.c.

Referenced by RegisterSetODentryCallBack().

UNS32 setODentry	(	CO_Data *	d,
		UNS16	wIndex,
		UNS8	bSubindex,
		void *	pSourceData,
		UNS8 *	pExpectedSize,
		UNS8	checkAccess
	)

Parameters:

	d
	wIndex
	bSubindex
	pSourceData
	pExpectedSize
	checkAccess

Returns:

Definition at line 350 of file objacces.c.

References _setODentry().

Referenced by proceedPDO(), and SDOlineToObjdict().

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UNS32 writeLocalDict	(	CO_Data *	d,
		UNS16	wIndex,
		UNS8	bSubindex,
		void *	pSourceData,
		UNS8 *	pExpectedSize,
		UNS8	checkAccess
	)

Parameters:

	d
	wIndex
	bSubindex
	pSourceData
	pExpectedSize
	checkAccess

Returns:

Definition at line 378 of file objacces.c.

References _setODentry().

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