State Machine

Typedefs
typedef void(*	initialisation_t )(CO_Data *)
	Function that user app can overload.
Functions
e_nodeState	getNodeState (CO_Data *d, UNS8 nodeId)
	To read the state of a node This can be used by the master after having sent a life guard request, of by any node if it is waiting for heartbeat.
void	_initialisation (CO_Data *d)
	Function that user app can overload.
void	_preOperational (CO_Data *d)
	Function that user app can overload.
void	_operational (CO_Data *d)
	Function that user app can overload.
void	_stopped (CO_Data *d)
	Function that user app can overload.
e_nodeState	getState (CO_Data *d)
	Returns the state of the node.
UNS8	setState (CO_Data *d, e_nodeState newState)
	Change the state of the node.
UNS8	getNodeId (CO_Data *d)
	Returns the nodId.
void	setNodeId (CO_Data *d, UNS8 nodeId)
	Define the node ID.

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Typedef Documentation

typedef void(* initialisation_t)(CO_Data *)

Function that user app can overload.

Definition at line 67 of file states.h.

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Function Documentation

void _initialisation

(

CO_Data *

d )

Function that user app can overload.

Parameters:

*d	Pointer on a CAN object data structure

Definition at line 314 of file states.c.

void _operational

(

CO_Data *

d )

Function that user app can overload.

Parameters:

*d	Pointer on a CAN object data structure

Definition at line 316 of file states.c.

void _preOperational

(

CO_Data *

d )

Function that user app can overload.

Parameters:

*d	Pointer on a CAN object data structure

Definition at line 315 of file states.c.

void _stopped

(

CO_Data *

d )

Function that user app can overload.

Parameters:

*d	Pointer on a CAN object data structure

Definition at line 317 of file states.c.

UNS8 getNodeId

(

CO_Data *

d )

Returns the nodId.

Parameters:

*d	Pointer on a CAN object data structure

Returns:

Parameters:

d

Returns:

Definition at line 230 of file states.c.

e_nodeState getNodeState	(	CO_Data *	d,
		UNS8	nodeId
	)

To read the state of a node This can be used by the master after having sent a life guard request, of by any node if it is waiting for heartbeat.

Parameters:

*d	Pointer on a CAN object data structure
nodeId	Id of a node

Returns:

e_nodeState State of the node corresponding to the nodeId

Parameters:

d
nodeId

Returns:

Definition at line 56 of file lifegrd.c.

e_nodeState getState

(

CO_Data *

d )

Returns the state of the node.

Parameters:

*d	Pointer on a CAN object data structure

Returns:

The node state

Parameters:

d

Returns:

Definition at line 52 of file states.c.

void setNodeId	(	CO_Data *	d,
		UNS8	nodeId
	)

Define the node ID.

Initialize the object dictionary

Parameters:

*d	Pointer on a CAN object data structure
nodeId	The node ID to assign
d
nodeId

Definition at line 241 of file states.c.

UNS8 setState	(	CO_Data *	d,
		e_nodeState	newState
	)

Change the state of the node.

Parameters:

*d	Pointer on a CAN object data structure
newState	The state to assign

Returns:

Parameters:

d
newState

Returns:

Definition at line 158 of file states.c.