from machine import Pin
from time import sleep

from machine import Pin, UART


# Initialize UART0 with a baud rate of 115200
uart0 = UART(0, baudrate=115200)

# Set up the LED pin
redLed1 = Pin(0, Pin.OUT)  # GPIO25 is connected to the onboard LED on the Raspberry Pi Pico
blueLed1 = Pin(1, Pin.OUT)
redLed2 = Pin(2, Pin.OUT)
blueLed2 = Pin(3, Pin.OUT)
redLed3 = Pin(22, Pin.OUT)
blueLed3 = Pin(28, Pin.OUT)
redLed4 = Pin(27, Pin.OUT)
blueLed4 = Pin(26, Pin.OUT)

sw_1 = Pin(7, Pin.IN, Pin.PULL_UP)
sw_2 = Pin(8, Pin.IN, Pin.PULL_UP)
sw_3 = Pin(9, Pin.IN, Pin.PULL_UP)

switches = [sw_1, sw_2, sw_3]

delay = lambda: sleep(1)

def pattern_one():
    redLed1.value(1)
    blueLed1.value(0)
    delay()
    redLed1.value(0)
    blueLed1.value(1)
    delay()
    blueLed1.value(0)
    redLed2.value(1)
    delay()
    redLed2.value(0)
    blueLed2.value(1)
    delay()
    blueLed2.value(0)
    redLed3.value(1)
    delay()
    redLed3.value(0)
    blueLed3.value(1)
    delay()
    blueLed3.value(0)
    redLed4.value(1)
    delay()
    redLed4.value(0)
    blueLed4.value(1)
    delay()
    redLed4.value(1)
    blueLed4.value(0)
    delay()
    blueLed3.value(1)
    redLed4.value(0)
    delay()
    redLed3.value(1)
    blueLed3.value(0)
    delay()
    blueLed2.value(1)
    redLed3.value(0)
    delay()
    redLed2.value(1)
    blueLed2.value(0)
    delay()
    blueLed1.value(1)
    redLed2.value(0)
    delay()
    blueLed1.value(0)




def pattern_two():
    redLed1.value(1)
    redLed2.value(1)
    redLed3.value(1)
    redLed4.value(1)
    blueLed1.value(0)
    blueLed2.value(0)
    blueLed3.value(0)
    blueLed4.value(0)
    delay()
    redLed1.value(0)
    redLed2.value(0)
    redLed3.value(0)
    redLed4.value(0)
    blueLed1.value(1)
    blueLed2.value(1)
    blueLed3.value(1)
    blueLed4.value(1)
    delay()


def pattern_three():
    redLed1.value(1)
    blueLed4.value(1)
    delay()
    redLed1.value(0)
    blueLed4.value(0)
    blueLed1.value(1)
    redLed4.value(1)
    delay()
    blueLed1.value(0)
    redLed4.value(0)
    redLed1.value(1)
    blueLed4.value(1)
    delay()
    redLed1.value(0)
    blueLed4.value(0)
    blueLed2.value(1)
    redLed3.value(1)
    delay()
    blueLed2.value(0)
    redLed3.value(0)



def null():
    redLed1.value(0)
    redLed2.value(0)
    redLed3.value(0)
    redLed4.value(0)
    blueLed1.value(0)
    blueLed2.value(0)
    blueLed3.value(0)
    blueLed4.value(0)
    delay()

   
while True:
    if sw_1.value() == 1:
        pattern_one()
        
    if sw_2.value() == 1:
        pattern_two()
    if sw_3.value() == 1:
        pattern_three() 
    else:
        null()
           # Wait for 1 second