Joystick Class Reference

Opens, reads from and publishes joystick events. More...

List of all members.

Public Member Functions
	Joystick ()
int	main (int argc, char **argv)
	Opens joystick port, reads from port and publishes while node is active.
Private Member Functions
void	diagnostics (diagnostic_updater::DiagnosticStatusWrapper &stat)
	Publishes diagnostics and status.
Private Attributes
double	autorepeat_rate_
double	coalesce_interval_
double	deadzone_
diagnostic_updater::Updater	diagnostic_
int	event_count_
std::string	joy_dev_
double	lastDiagTime_
double	max_period_with_no_events_
ros::NodeHandle	nh_
bool	open_
ros::Publisher	pub_
int	pub_count_

---

Detailed Description

Opens, reads from and publishes joystick events.

Modified by Thomas de Candia. Add kind of a manual heartbeat. If no joystick event is received within a certain period of time, no joystick message will be sent even with auto repeat on.

Definition at line 49 of file joy_node.cpp.

---

Constructor & Destructor Documentation

Joystick::Joystick

(

)

[inline]

Definition at line 90 of file joy_node.cpp.

---

Member Function Documentation

void Joystick::diagnostics

(

diagnostic_updater::DiagnosticStatusWrapper &

stat

)

[inline, private]

Publishes diagnostics and status.

Definition at line 67 of file joy_node.cpp.

int Joystick::main	(	int	argc,
		char **	argv
	)		[inline]

Opens joystick port, reads from port and publishes while node is active.

Definition at line 94 of file joy_node.cpp.

---

Member Data Documentation

double Joystick::autorepeat_rate_ [private]

Definition at line 56 of file joy_node.cpp.

double Joystick::coalesce_interval_ [private]

Definition at line 57 of file joy_node.cpp.

double Joystick::deadzone_ [private]

Definition at line 55 of file joy_node.cpp.

diagnostic_updater::Updater Joystick::diagnostic_ [private]

Definition at line 64 of file joy_node.cpp.

int Joystick::event_count_ [private]

Definition at line 59 of file joy_node.cpp.

std::string Joystick::joy_dev_ [private]

Definition at line 54 of file joy_node.cpp.

double Joystick::lastDiagTime_ [private]

Definition at line 62 of file joy_node.cpp.

double Joystick::max_period_with_no_events_ [private]

Definition at line 58 of file joy_node.cpp.

ros::NodeHandle Joystick::nh_ [private]

Definition at line 52 of file joy_node.cpp.

bool Joystick::open_ [private]

Definition at line 53 of file joy_node.cpp.

ros::Publisher Joystick::pub_ [private]

Definition at line 61 of file joy_node.cpp.

int Joystick::pub_count_ [private]

Definition at line 60 of file joy_node.cpp.

---

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

• joy_node.cpp