The Joystick class read the joystick connected to the driver station.
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The Joystick class read the joystick connected to the driver station.
- Author
- John Gaby
The joystick is connected to the driver station and communicates with RobotCore via a network connection which it uses to send the current joystick x and y positions as well as the state of the buttons.
◆ Joystick()
| robotCore.Joystick.Joystick |
( |
int |
id | ) |
|
- Parameters
-
| id | - This is currently unused, but is provided for compatibility with the wpilib library. |
◆ getPOV()
| double robotCore.Joystick.getPOV |
( |
| ) |
|
- Returns
- Returns the value for the 8 position switch on the gamepad. It will return 8 descrete values in the range 0.0 to 1.0.
◆ getRawButton()
| boolean robotCore.Joystick.getRawButton |
( |
final int |
button | ) |
|
- Returns
- Returns true if the specified button is currently pressed, and false if it is not.
Reimplemented from robotCore.GenericHID.
◆ getRX()
| double robotCore.Joystick.getRX |
( |
| ) |
|
- Returns
- Returns the current horizontal position of the right joystick on a gamepad.
The value returned will be between -1.0 and +1.0.
◆ getRY()
| double robotCore.Joystick.getRY |
( |
| ) |
|
- Returns
- Returns the current vertical position of the right joystick on a gamepad.
The value returned will be between -1.0 and +1.0.
◆ getThrottle()
| double robotCore.Joystick.getThrottle |
( |
| ) |
|
- Returns
- Returns the current trottle position of the joystick.
The value returned will be between -1.0 and +1.0. This value also retrieves the value of the left and right analog switches on the front of the gamepad. The left switch returns a value in the range 0.0 to 1.0, and the right switch returns a value in the range of -1.0 to 0.0.
◆ getX()
| double robotCore.Joystick.getX |
( |
| ) |
|
- Returns
- Returns the current horizontal position of the joystick. The value returned will be between -1.0 and +1.0.
Reimplemented from robotCore.GenericHID.
◆ getY()
| double robotCore.Joystick.getY |
( |
| ) |
|
- Returns
- Returns the current vertical position of the joystick. The value returned will be between -1.0 and +1.0.
Reimplemented from robotCore.GenericHID.
◆ isGamepad()
| boolean robotCore.Joystick.isGamepad |
( |
| ) |
|
- Returns
- Returns true if the attached joystick is a gamepad.
The documentation for this class was generated from the following file:
- D:/SDASVN/2022/RaspberryPi/Source/robotCore/Joystick.java
