在使用micropython编写lvgl界面时有时间非常的麻烦。要在设备上才看得到效果。比较麻烦。npx的GUI-Guider软件中的模拟器给抠出来了单独使用，非常不错。下面是运行实例：import SDL import utime as time import usys as sys import lvgl as lv import lodepng as p...
import upip_utarfile as tar import os def run(src,dest_dir): t = tar.TarFile(src) if not dest_dir in os.listdir(): os.mkdir(dest_dir) ...
import sys import gc import ussl import usocket gc.collect() debug = False index_urls = ["https://micropython.org/pi", "https://pypi.org/pypi"] install_path = None c...
from umqtt.simple import MQTTClient from machine import Pin import ujson import urequests import network import time SERVER = "www.028sd.net" CLIENT_ID = "e...
# Initialize import display_driver import lvgl as lv # Create a button with a label # Copyright 2022 NXP # SPDX-License-Identifier: MIT # The ...
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