Button

Introduction

The VEX 123 Robot has four buttons: Left, Right, Move, and Sound. The Button methods check whether a button is being pressed.

Below is a list of all methods:

Getter — Check if a button is pressed.

• get_button — Returns whether a specified button is currently being pressed.

Getter

get_button

get_button returns a Boolean that reports whether the specified button is currently being pressed.

• True — The button is being pressed.

• False — The button is not being pressed.

Usage:
robot.get_button(button)

Parameter	Description
button	The button to check: LEFT MOVE RIGHT SOUND

# Drive after the sound button is pressed.
while not robot.get_button(SOUND):
    wait(0.05, SECONDS)
robot.drive(FORWARD)