rlCanClient Class Reference

#include <rlcanopenclient.h>

Inheritance diagram for rlCanClient:

Collaboration diagram for rlCanClient:

List of all members.

Public Member Functions
	rlCanClient (int _port, char *_remoteadress, int _boardnr)
	~rlCanClient ()
int	sdo_read (int _nodeid, int _objectindex, int _subindex, rlCanOpenTypes &_sdo_data)
int	sdo_write (int _nodeid, int _objectindex, int _subindex, rlCanOpenTypes &_sdo_data)
int	pdo_receive (int _nodeid, int _pdonr, int _mappingnr, rlCanOpenTypes &_pdo_data)
	receives an 8 byte pdo from daemon.
int	pdo_receive (int _nodeid, int _pdonr, rlCanOpenTypes &_pdo_data)
int	pdo_transmit (int _nodeid, int _pdonr, int _mappingnr, rlCanOpenTypes &_pdo_data)
	sends an 8 byte pdo to daemon.
int	pdo_transmit (int _nodeid, int _pdonr, rlCanOpenTypes &_pdo_data)
int	sendNMTCommand (int _nodeid, unsigned char _cmd, bool &returnstate)
int	restartBoard (int _restarttype, bool &returnstate)
int	getNodeState (int _nodeid, rlCanOpenTypes &_data)
Private Attributes
int	boardnr

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Detailed Description

Definition at line 158 of file rlcanopenclient.h.

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Constructor & Destructor Documentation

rlCanClient::rlCanClient	(	int	_port,
		char *	_remoteadress,
		int	_boardnr
	)

Definition at line 18 of file rlcanopenclient.cpp.

            :rlCanOpenClient(_port, _remoteadress)
{
  boardnr = _boardnr;
  rlCanOpenClient::connect();
}

rlCanClient::~rlCanClient

(

)

Definition at line 25 of file rlcanopenclient.cpp.

{
  rlCanOpenClient::disconnect();
}

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Member Function Documentation

int rlCanClient::getNodeState	(	int	_nodeid,
		rlCanOpenTypes &	_data
	)

Definition at line 86 of file rlcanopenclient.cpp.

{
  int ret = rlCanOpenClient::getNodeState(boardnr, _nodeid, _data);
  if(ret != 1) rlCanOpenClient::connect();
  return ret;
}

int rlCanClient::pdo_receive	(	int	_boardnr,
		int	_nodeid,
		int	_pdonr,
		rlCanOpenTypes &	_pdo_data
	)

receives an 8 byte pdo from daemon.

receives an 8 byte pdo from daemon. Function will return NULL if connection to daemon broke down. CanOpen interface related errors are accessable in _sdo_data.get_rlmsgerr()

Reimplemented from rlCanOpenClient.

Definition at line 44 of file rlcanopenclient.cpp.

{
  int ret = rlCanOpenClient::pdo_receive(boardnr, _nodeid, _pdonr, _mappingnr, _pdo_data);
  if(ret != 1) rlCanOpenClient::connect();
  return ret;
}

int rlCanClient::pdo_receive	(	int	_nodeid,
		int	_pdonr,
		rlCanOpenTypes &	_pdo_data
	)

Definition at line 51 of file rlcanopenclient.cpp.

{
  int ret = rlCanOpenClient::pdo_receive(boardnr, _nodeid, _pdonr, _pdo_data);
  if(ret != 1) rlCanOpenClient::connect();
  return ret;
}

int rlCanClient::pdo_transmit	(	int	_boardnr,
		int	_nodeid,
		int	_pdonr,
		rlCanOpenTypes &	_pdo_data
	)

sends an 8 byte pdo to daemon.

sends an 8 byte pdo to daemon. Function will return NULL if connection to daemon broke down. CanOpen interface related errors are accessable in _pdo_data.get_rlmsgerr()

Reimplemented from rlCanOpenClient.

Definition at line 58 of file rlcanopenclient.cpp.

{
  int ret = rlCanOpenClient::pdo_receive(boardnr, _nodeid, _pdonr, _mappingnr, _pdo_data);
  if(ret != 1) rlCanOpenClient::connect();
  return ret;
}

int rlCanClient::pdo_transmit	(	int	_nodeid,
		int	_pdonr,
		rlCanOpenTypes &	_pdo_data
	)

Definition at line 65 of file rlcanopenclient.cpp.

{
  int ret = rlCanOpenClient::pdo_receive(boardnr, _nodeid, _pdonr, _pdo_data);
  if(ret != 1) rlCanOpenClient::connect();
  return ret;
}

int rlCanClient::restartBoard	(	int	_restarttype,
		bool &	returnstate
	)

Definition at line 79 of file rlcanopenclient.cpp.

{
  int ret = rlCanOpenClient::restartBoard(boardnr, _restarttype, returnstate);
  if(ret != 1) rlCanOpenClient::connect();
  return ret;
}

int rlCanClient::sdo_read	(	int	_nodeid,
		int	_objectindex,
		int	_subindex,
		rlCanOpenTypes &	_sdo_data
	)

Definition at line 30 of file rlcanopenclient.cpp.

{
  int ret = rlCanOpenClient::sdo_read(boardnr, _nodeid, _objectindex, _subindex, _sdo_data);
  if(ret != 1) rlCanOpenClient::connect();
  return ret;
}

int rlCanClient::sdo_write	(	int	_nodeid,
		int	_objectindex,
		int	_subindex,
		rlCanOpenTypes &	_sdo_data
	)

Definition at line 37 of file rlcanopenclient.cpp.

{
  int ret = rlCanOpenClient::sdo_write(boardnr, _nodeid, _objectindex, _subindex, _sdo_data);
  if(ret != 1) rlCanOpenClient::connect();
  return ret;
}

int rlCanClient::sendNMTCommand	(	int	_nodeid,
		unsigned char	_cmd,
		bool &	returnstate
	)

Definition at line 72 of file rlcanopenclient.cpp.

{
  int ret = rlCanOpenClient::sendNMTCommand(boardnr, _nodeid, _cmd, returnstate);
  if(ret != 1) rlCanOpenClient::connect();
  return ret;
}

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Member Data Documentation

int rlCanClient::boardnr [private]

Definition at line 173 of file rlcanopenclient.h.

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

• rlcanopenclient.h
• rlcanopenclient.cpp