import board
import analogio
import pwmio
import time

# Definir entradas analógicas para los potenciómetros
pot_red = analogio.AnalogIn(board.GP28)
pot_green = analogio.AnalogIn(board.GP27)
pot_blue = analogio.AnalogIn(board.GP26)

# Definir salidas PWM para los LEDs RGB (Ánodo común)
led_red = pwmio.PWMOut(board.GP1, frequency=1000)
led_green = pwmio.PWMOut(board.GP2, frequency=1000)
led_blue = pwmio.PWMOut(board.GP3, frequency=1000)

while True:
    # Leer valores de los potenciómetros y mapearlos a PWM (invertir por ánodo común)
    led_red.duty_cycle = 65535 - pot_red.value
    red_dc = ((65535 - led_red.duty_cycle) * 100) / 65535
    
    led_green.duty_cycle = 65535 - pot_green.value
    green_dc = ((65535 - led_green.duty_cycle) * 100) / 65535
    
    led_blue.duty_cycle = 65535 - pot_blue.value
    blue_dc = ((65535 - led_blue.duty_cycle) * 100) / 65535
    
    # Imprimir valores
    print("Red DC: {:5.2f}%, Green DC: {:5.2f}%, Blue DC: {:5.2f}%".format(red_dc, green_dc, blue_dc))
    
    time.sleep(0.15)