oi.py

import wpilib
from wpilib import buttons

class OI:
    """
    This class is the glue that binds the controls on the physical operator
    interface to the commands and command groups that allow control of the robot.
    """

    def __init__(self, robot):
        self.robot = robot

        #CREATING BUTTONS
        #One type of button is a joystick button which is any button on a joystick.
        #You create one by telling it which joystick it's on and which button
        #number it is.
        self.stick0 = wpilib.Joystick(0)
        self.stick1 = wpilib.Joystick(1)
        #button = buttons.JoystickButton(stick, button_number)

        #There are a few additional built-in buttons you can use. Additionally, by
        #subclassing Button you can create custom triggers and bind those to
        #commands the same as any other Button

        #TRIGGERING COMMANDS WITH BUTTONS
        #Once you have a button, it's trivial to bind it to a button in one of
        #three ways;

        #Start the command when the button is pressed and let it run the command
        #until it is finished as determined by it's isFinished method.
        #button.whenPressed(ExampleCommand())

        #Run the command while the button is being held down and interrupt it
        #once the button is released
        #button.whileHeld(ExampleCommand())

        #Start the command when the button is released and let it run the command
        #until it is finished as determined by it's isFinished method.
        #button.whenReleased(ExampleCommand())