EtherCAT_SlaveHandler Class Reference

EtherCAT Slave Handler. More...

#include <ethercat_slave_handler.h>

Inheritance diagram for EtherCAT_SlaveHandler:

List of all members.

Public Member Functions
	EtherCAT_SlaveHandler (uint16_t a_ring_position, uint32_t a_product_code, uint32_t a_revision, uint32_t a_serial, EC_FixedStationAddress a_station_address, EtherCAT_FMMU_Config *a_fmmu_config, EtherCAT_PD_Config *a_pd_config, EtherCAT_MbxConfig *a_mbx_config, EtherCAT_DataLinkLayer *_m_dll_instance, EC_Logic *_m_logic_instance, EtherCAT_PD_Buffer *_m_pdbuf_instance)
	Constructor.
	EtherCAT_SlaveHandler (uint16_t a_ring_position, EtherCAT_SlaveConfig *a_sconf, uint32_t a_serial, EtherCAT_DataLinkLayer *_m_dll_instance, EC_Logic *_m_logic_instance, EtherCAT_PD_Buffer *_m_pdbuf_instance)
	Constructor using Slave Configuration.
uint8_t	get_mbx_counter ()
	Returns and increments sequence number used for duplication mailbox write dectition.
uint16_t	get_ring_position () const
	Get position in the EtherCAT logical ring.
uint32_t	get_serial () const
	Get serial.
Protected Attributes
uint8_t	m_mbx_counter
	Sequence number for duplicate mailbox write detection.
uint16_t	m_ring_position
	Position in the EtherCAT logical Ring.
uint32_t	m_serial
	Serial.
Friends
class	EC_ESM_Ops
class	EtherCAT_AL
class	EtherCAT_Router

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Detailed Description

EtherCAT Slave Handler.

Definition at line 44 of file ethercat_slave_handler.h.

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Constructor & Destructor Documentation

EtherCAT_SlaveHandler::EtherCAT_SlaveHandler	(	uint16_t	a_ring_position,
		uint32_t	a_product_code,
		uint32_t	a_revision,
		uint32_t	a_serial,
		EC_FixedStationAddress	a_station_address,
		EtherCAT_FMMU_Config *	a_fmmu_config,
		EtherCAT_PD_Config *	a_pd_config,
		EtherCAT_MbxConfig *	a_mbx_config,
		EtherCAT_DataLinkLayer *	_m_dll_instance,
		EC_Logic *	_m_logic_instance,
		EtherCAT_PD_Buffer *	_m_pdbuf_instance
	)

Constructor.

Parameters:

a_ring_position	position in the EtherCAT ring
a_product_code	product code of the slave
a_revision	revision of the slave
a_station_address	address of the station as given in config file
a_fmmu_config	pointer to configuration of fmmus as created when parsing config file
a_pd_config	pointer to configuration of SM for process data
a_mbx_config	MBX configuration if this slave is complex. Default argument is NULL for simple slaves

EtherCAT_SlaveHandler::EtherCAT_SlaveHandler	(	uint16_t	a_ring_position,
		EtherCAT_SlaveConfig *	a_sconf,
		uint32_t	a_serial,
		EtherCAT_DataLinkLayer *	_m_dll_instance,
		EC_Logic *	_m_logic_instance,
		EtherCAT_PD_Buffer *	_m_pdbuf_instance
	)

Constructor using Slave Configuration.

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Member Function Documentation

uint8_t EtherCAT_SlaveHandler::get_mbx_counter

(

)

Returns and increments sequence number used for duplication mailbox write dectition.

uint16_t EtherCAT_SlaveHandler::get_ring_position

(

)

const [inline]

Get position in the EtherCAT logical ring.

Definition at line 85 of file ethercat_slave_handler.h.

uint32_t EtherCAT_SlaveHandler::get_serial

(

)

const [inline]

Get serial.

Definition at line 90 of file ethercat_slave_handler.h.

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Friends And Related Function Documentation

friend class EC_ESM_Ops [friend]

Definition at line 47 of file ethercat_slave_handler.h.

friend class EtherCAT_AL [friend]

Definition at line 49 of file ethercat_slave_handler.h.

friend class EtherCAT_Router [friend]

Definition at line 48 of file ethercat_slave_handler.h.

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Member Data Documentation

uint8_t EtherCAT_SlaveHandler::m_mbx_counter [protected]

Sequence number for duplicate mailbox write detection.

Definition at line 106 of file ethercat_slave_handler.h.

uint16_t EtherCAT_SlaveHandler::m_ring_position [protected]

Position in the EtherCAT logical Ring.

Definition at line 100 of file ethercat_slave_handler.h.

uint32_t EtherCAT_SlaveHandler::m_serial [protected]

Serial.

Definition at line 103 of file ethercat_slave_handler.h.

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The documentation for this class was generated from the following file:

• ethercat_slave_handler.h