Tara_test1.py

import time
import board
import neopixel
from digitalio import DigitalInOut, Direction, Pull
import touchio


touch_pad = board.A0 # the ~1 pin
high_threshold = 4059
low_threshold = 3500
touch = touchio.TouchIn(touch_pad)

pixel_pin = board.D2
num_pixels = 12

pixels = neopixel.NeoPixel(pixel_pin, num_pixels, brightness=0.3, auto_write=False)

YELLOW = (255, 150, 0)
GREEN = (0, 255, 0)
CYAN = (0, 255, 255)
BLUE = (0, 0, 255)
PURPLE = (180, 0, 255)
WHITE = (255,255,255)
OFF = (0,0,0)


now=0

while True:
    if touch.raw_value < high_threshold and touch.raw_value > low_threshold:
        print(now)
        
        if (now ==0): 
            print("do something for zero")
            pixels.fill(YELLOW)
            pixels.show()
            
        if (now==1):
            print("do something for 1")
            pixels.fill(CYAN)
            pixels.show()
            
        now = now +1
        
        if (now > 1) : 
            now=0
            
        time.sleep(.2)