def read_key ( suppress = False ) : event = read_event ( suppress ) return event . name or event . scan_code
python how to read keypressed
Blocks until a keyboard event happens then returns that event s name or if missing its scan code .
def read_key(suppress=False):
    """
    Blocks until a keyboard event happens, then returns that event's name or,
    if missing, its scan code.
    """
    event = read_event(suppress)
    return event.name or event.scan_code