python detect button press code example

Example 1: python check key press

import keyboard
# if key 'a' is pressed 
if keyboard.is_pressed('a'):
	print('a key has ben pressed')

Example 2: python get keypressed value

import keyboard  # using module keyboard
while True:  # making a loop
    try:  # used try so that if user pressed other than the given key error will not be shown
        if keyboard.is_pressed('q'):  # if key 'q' is pressed 
            print('You Pressed A Key!')
            break  # finishing the loop
    except:
        break  # if user pressed a key other than the given key the loop will break

Example 3: how to check if a key is pressed in python

IN Terminal: pip install keyboard
  
inside code-
import keyboard
 
# if key 'a' is pressed 
if keyboard.is_pressed('a'):
	print('a key has ben pressed')

Example 4: how to detect button presses in python

from tkinter import *

def doSomething(event):
    #print("You pressed: " + event.keysym)
    label.config(text=event.keysym)

window = Tk()

window.bind("<Key>",doSomething)

label = Label(window,font=("Helvetica",100))
label.pack()

window.mainloop()