ArRobotJoyHandler Class Reference

Interfaces to a joystick on the robot's microcontroller. More...

#include <ArRobotJoyHandler.h>

Public Member Functions
void	addToConfig (ArConfig *config, const char *section)
	Adds to a section in a config.
	ArRobotJoyHandler (ArRobot *robot)
	Constructor.
bool	getButton1 (void)
	Gets the first button.
bool	getButton2 (void)
	Gets the second button.
ArTime	getDataReceivedTime (void)
	Gets the time we last got information back.
void	getDoubles (double *x, double *y, double *z)
	Gets the adjusted reading, as floats.
int	getRawThrottle (void)
	Gets the throttle value (only use for information, or with the robot locked, getDoubles is preferred)
int	getRawX (void)
	Gets the X value (only use for information, or with the robot locked, getDoubles is preferred)
int	getRawY (void)
	Gets the Y value (only use for information, or with the robot locked, getDoubles is preferred)
bool	gotData (void)
	If we've ever gotten a packet back.
	~ArRobotJoyHandler ()
	Destructor.

Protected Member Functions
void	connectCallback (void)
bool	handleJoystickPacket (ArRobotPacket *packet)

Protected Attributes
bool	myButton1
bool	myButton2
ArFunctorC< ArRobotJoyHandler >	myConnectCB
ArTime	myDataReceived
bool	myGotData
ArRetFunctor1C< bool, ArRobotJoyHandler, ArRobotPacket * >	myHandleJoystickPacketCB
double	myJoyX
int	myJoyXCenter
double	myJoyY
int	myJoyYCenter
int	myRawThrottle
int	myRawX
int	myRawY
ArRobot *	myRobot
ArTime	myStarted
double	myThrottle

Detailed Description

Interfaces to a joystick on the robot's microcontroller.

This is largely meant to be about the same as the normal joy handler but gets the data back from the robot about the joystick, but this sameness is why it reports things as it does.

Also note that x is usually rotational velocity (since it right/left), whereas Y is translational (since it is up/down).

---

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

• ArRobotJoyHandler.h
• ArRobotJoyHandler.cpp