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Micropython ESP频道

micropython esp32s3 根据天气控制 neopixel WS2812 LED



micropython esp32s3 neopixel WS2812 LED


import network
import time
import urequests
from machine import Pin
from neopixel import NeoPixel
from random import randint


#NeoPixel Setup
neopin = Pin(48, Pin.OUT)
pixels = 25 
np = NeoPixel(neopin, pixels)

#Weather Icons
sun = [2,6,7,8,10,11,12,13,14,16,17,18,22]
cloudy = [7,11,12,13,15,16,17,18,19]
rain_cloud = [7,11,12,13,15,16,17,18,19]
rain1 = [0,4,5,9,10,12,14,17,22]
rain2 = [2,7,10,12,14,15,19,20,24]
lightning_cloud = [2,6,7,8,10,11,12,13,14,16,18,20,22]
lightning = [3,7,11,12,13,17,21]
snow_ice = [0,2,4,7,10,11,12,13,14,17,20,22,24]
fail = [0,4,6,8,12,16,18,20,24]
fail2 = [2,7,10,11,12,13,14,17,22]

#Wi-Fi Setup
"""
wlan = network.WLAN(network.STA_IF)
wlan.active(True)
wlan.connect("NBWIFI", "xxxxx")
time.sleep(5)
print(wlan.isconnected())
print(wlan.ifconfig())
if wlan.isconnected() == True:
    for i in range(3):
        np.fill((0,16,0))
        np.write()
        time.sleep(0.1)
        np.fill((0,0,0))
        np.write()
        time.sleep(0.1)
else:
    for i in range(3):
        np.fill((16,0,0))
        np.write()
        time.sleep(0.1)
        np.fill((0,0,0))
        np.write()
        time.sleep(0.1)
time.sleep(3)
"""
print("start...")



while True:
    #Get the weather data
    #r = urequests.get("http://api.openweathermap.org/data/2.5/weather?q=Blackpool,UK&appid=--YOUR OPEN WEATHER MAP API KEY HERE--").json()
    #weather = r["weather"][0]["main"]
    #Change the weather here to test the conditional tests.
    #weather = "Cats and dogs"
    weather = "Clouds"
    print(weather)
    if weather == "Clear":
        for value in sun:
            np[value] = (255,265,0)
            np.write()
        time.sleep(10)
        np.fill((0,0,0))
        np.write()
    elif weather == "Clouds":
        for value in cloudy:
            print(value)
            np[value] = (8,8,8)
            np.write()
        time.sleep(10)
        np.fill((0,0,0))
        np.write()
    elif weather == "Rain":
        for i in range(10):
            for value in rain1:
                np[value] = (0,8,8)
                np.write()
            time.sleep(0.5)
            np.fill((0,0,0))
            np.write()
            for value in rain2:
                np[value] = (0,8,8)
                np.write()
            time.sleep(0.5)
            np.fill((0,0,0))
            np.write()
    elif weather == "Thunderstorm":
        for i in range(10):
            for value in lightning_cloud:
                np[value] = (8,8,8)
                np.write()
            time.sleep(0.5)
            np.fill((0,0,0))
            np.write()
            for value in lightning:
                np[value] = (8,8,0)
                np.write()
            time.sleep(0.5)
            np.fill((0,0,0))
            np.write()
    elif weather == "Snow":
        for value in snow_ice:
            np[value] = (0,8,8)
            np.write()
        time.sleep(10)
        np.fill((0,0,0))
        np.write()
    else:
        print("No Weather Data")
        for i in range(10):
            for value in fail:
                np[value] = (128,0,0)
                np.write()
            time.sleep(0.5)
            np.fill((0,0,0))
            np.write()
            for value in fail2:
                np[value] = (128,0,0)
                np.write()
            time.sleep(0.5)
            np.fill((0,0,0))
            np.write()
    time.sleep(10)



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