EC_API_SLV_PDO_getData()

uint32_t EC_API_SLV_PDO_getData	(	EC_API_SLV_SHandle_t *	pHandle,
		EC_API_SLV_Pdo_t *	pPdo,
		uint32_t	length,
		uint8_t *	pData
	)

Read PDO content from Process Image, all entries are read in a data chunk.

Parameters

[in]	pHandle	The pointer to the EtherCAT API instance.
[in]	pPdo	pointer to PDO instance
[in]	length	data length in bytes
[in]	pData	pointer to data

Returns

uint32_t Returns the API error code.

Example

#include <ecSlvApi.h>
 
// required variables
uint32_t retVal = 0;
void* pvVariable = NULL;
 
// the Call
retVal = EC_API_SLV_PDO_getData(ptEcSlvApi, ptRxPdo, length, data);