from picozero import *

ds = DistanceSensor(echo = 15, trigger = 14)
button = Button(9)
rgb = RGBLED(red = 2, green = 3, blue = 4)

def RGBActivation():
  while True:
    if ds.distance >= 0.9:
      rgb.green
    elif ds.distance <= 0.5:
      rgb.color(255, 128, 0)
    elif ds.distance <= 0.1:
      rgb.red
    print(ds.distance)
    sleep(0.1)

while True:
  if button.is_pressed:
    RGBActivation()