TriggerNode Class Reference

Public Member Functions
bool	setup (void)
bool	spin (void)
	TriggerNode ()

Private Member Functions
void	shutdown (void)
bool	trigger (void)

Private Attributes
dc1394camera_t *	camera_
ros::NodeHandle	node_

Detailed Description

Definition at line 58 of file trigger_node.cpp.

Constructor & Destructor Documentation

TriggerNode::TriggerNode ( )

inline

Definition at line 62 of file trigger_node.cpp.

Member Function Documentation

bool TriggerNode::setup ( void  )

inline

Set up device connection to first camera on the bus.

Returns

true if successful

Failure cleanup is sketchy, but that is OK because the node terminates, anyway.

Definition at line 73 of file trigger_node.cpp.

void TriggerNode::shutdown ( void  )

inlineprivate

shut down device connection

Definition at line 133 of file trigger_node.cpp.

bool TriggerNode::spin ( void  )

inline

spin, triggering the device twice a second.

Definition at line 112 of file trigger_node.cpp.

bool TriggerNode::trigger ( void  )

inlineprivate

Send software trigger to camera.

Returns

true if able to set software trigger.

Definition at line 142 of file trigger_node.cpp.

Member Data Documentation

dc1394camera_t* TriggerNode::camera_

private

Definition at line 152 of file trigger_node.cpp.

ros::NodeHandle TriggerNode::node_

private

Definition at line 151 of file trigger_node.cpp.

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

• trigger_node.cpp