EC_API_SLV_CoE_getObjectEntry()

uint32_t EC_API_SLV_CoE_getObjectEntry	(	EC_API_SLV_SHandle_t *	pEcSlaveApi_p,
		uint16_t	index_p,
		uint8_t	subIndex_p,
		EC_API_SLV_SCoE_ObjEntry_t **	ppObjectEntry_p
	)

This function returns object entries from the Object Dictionary.

Get Object Entry from Object Dictionary. It is useful to map it aftewards as a PDO

Parameters

[in]	pEcSlaveApi_p	The pointer to the EtherCAT API instance.
[in]	index_p	The index number of the object.
[in]	subIndex_p	The subIndex number of the entry.
[out]	ppObjectEntry_p	The pointer to object entry instance.

Returns

uint32_t Returns the API error code.

Example

#include <ecSlvApi.h>
 
TPdo *ptRxPdo;
EC_API_SLV_SCoE_ObjEntry_t* ptObjEntry;
EC_API_SLV_CoE_getObjectEntry(ptEcSlvApi, 0x2002, 2, &ptObjEntry);
EC_API_SLV_PDO_create(ptEcSlvApi, "RxPDO", 0x1600, &ptRxPdo);
EC_API_SLV_PDO_createEntry(ptEcSlvApi, ptRxPdo, "example", ptObjEntry);

See also

EC_API_SLV_CoE_getObject EC_API_SLV_CoE_getObjectEntry2 EC_API_SLV_PDO_create EC_API_SLV_PDO_createEntry

Examples

ecSlvCiA402.c, and ESL_cia402Demo.c.