Can you pls change the code .Instead of clicking a button I want to press ‘S’ key.Thank you ,you are the best

from ui import* from sound import* from os import* import photos from time import* x,y=get_screen_size() def button_tapped(sender): img=photos.capture_image(camera='front') img.show() play_effect('8ve:8ve-slide-magic') view.close() view=View(bg_color='slateblue') view.name = 'Hello' view.background_color='white' button=Button(title='Selfie') button.center=(view.width*0.5,view.height*0.5) button.flex='LRTB' button_font=('Avenir Next',20) button.action=button_tapped view.add_subview(button) view.present('sheet',hide_title_bar=True)