from machine import Pin, PWM
import time
import random
import machine


RESET_BUTTON = 1

GREEN_BUTTON = 5
RED_BUTTON = 9
BLUE_BUTTON = 13
YELLOW_BUTTON = 15

SPEAKER = 16

YELLOW_LIGHT = 17
BLUE_LIGHT = 18
RED_LIGHT = 26
GREEN_LIGHT = 28



# Set up our buttons and LEDs
game_controls = {
    'red': {
        'button': Pin(RED_BUTTON, Pin.IN, Pin.PULL_UP),
        'led': Pin(RED_LIGHT, Pin.OUT),
    },
    'blue': {
        'button': Pin(BLUE_BUTTON, Pin.IN, Pin.PULL_UP),
        'led': Pin(BLUE_LIGHT, Pin.OUT),
    },
    'green': {
        'button': Pin(GREEN_BUTTON, Pin.IN, Pin.PULL_UP),
        'led': Pin(GREEN_LIGHT, Pin.OUT),
    },
    'yellow': {
        'button': Pin(YELLOW_BUTTON, Pin.IN, Pin.PULL_UP),
        'led': Pin(YELLOW_LIGHT, Pin.OUT),
    }
}

speaker = PWM(Pin(SPEAKER))  # Change pin number as needed
def play_tone(frequency, duration):
    """Play a tone on the speaker"""
    speaker.freq(frequency)
    speaker.duty_u16(30000)
    time.sleep_ms(duration)
    speaker.duty_u16(0)
    time.sleep_ms(50)  # Small gap between sounds

play_tone(440, 200)