ethercatfoe.c File Reference

File over EtherCAT (FoE) module. More...

#include <stdio.h>
#include <string.h>
#include <sys/time.h>
#include <unistd.h>
#include "ethercattype.h"
#include "nicdrv.h"
#include "ethercatbase.h"
#include "ethercatmain.h"
#include "ethercatfoe.h"

Data Structures
struct	ec_FOEt
Defines
#define	EC_MAXFOEDATA   512
Functions
int	ec_FOEread (uint16 slave, char *filename, uint32 password, int *psize, void *p, int timeout)
int	ec_FOEwrite (uint16 slave, char *filename, uint32 password, int psize, void *p, int timeout)

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Detailed Description

File over EtherCAT (FoE) module.

SDO read / write and SDO service functions

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Define Documentation

#define EC_MAXFOEDATA   512

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Function Documentation

int ec_FOEread	(	uint16	slave,
		char *	filename,
		uint32	password,
		int *	psize,
		void *	p,
		int	timeout
	)

FoE read, blocking.

Parameters:

[in]	slave	= Slave number.
[in]	filename	= Filename of file to read.
[in]	password	= password.
[in,out]	psize	= Size in bytes of file buffer, returns bytes read from file.
[out]	p	= Pointer to file buffer
[in]	timeout	= Timeout in us, standard is EC_TIMEOUTRXM

Returns:

Workcounter from last slave response

int ec_FOEwrite	(	uint16	slave,
		char *	filename,
		uint32	password,
		int	psize,
		void *	p,
		int	timeout
	)

FoE write, blocking.

Parameters:

[in]	slave	= Slave number.
[in]	filename	= Filename of file to write.
[in]	password	= password.
[in]	psize	= Size in bytes of file buffer.
[out]	p	= Pointer to file buffer
[in]	timeout	= Timeout in us, standard is EC_TIMEOUTRXM

Returns:

Workcounter from last slave response