import dht
from machine import Pin, PWM
from time import sleep
import neopixel
from servo import Servo
import time
import random

nl = 16
leds = neopixel.NeoPixel(Pin(18), nl)
"""servo = PWM(Pin(15), freq=50, duty=0)
# servo gre naokoli 180 stopinj!!
for i in range(180):
    Servo(servo, i)"""

"""redSteps = 255//nl
for i in range(nl):
    leds[i] = [i*redSteps, 255 - (i*redSteps), 0]
leds.write()"""

# DHT senzor!!
"""sense = dht.DHT22(Pin(4))
while True:
    sense.measure()
    print(sense.humidity(),sense.temperature())
    for x in range(nl):
        if sense.temperature()>0:
            leds[x]=[0,100+int(sense.temperature()),255-(int(sense.temperature()))]
        else:
            leds[x]=[0,0,255-(abs(int(sense.temperature())))]
    leds.write()"""


"""while True:
    barva=[random.randint(0,255),random.randint(0,255),random.randint(0,255)]
    z=nl//2
    for i in range(nl//2):
        leds[i]= barva
        leds[z]= barva
        sleep(0.1)
        leds.write()
        z+=1"""

while True:
    z=15
    for i in range(nl):
        barva=[random.randint(0,255),random.randint(0,255),random.randint(0,255)]
        if i==0:
            leds[i]=barva
        if i>0:
            leds[i]=barva
            leds[z]=barva
            z-=1
        if i==nl//2:
            leds[nl//2]=barva
        sleep(0.5)
        leds.write()