mirror of
https://github.com/kxgx/2.13-Ink-screen-clock.git
synced 2026-03-15 07:03:16 +08:00
57 lines
1.6 KiB
Python
57 lines
1.6 KiB
Python
#!/usr/bin/python
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# -*- coding:utf-8 -*-
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import sys
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import os
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import logging #日志库
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import subprocess
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from threading import Timer
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import requests
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# 设置 picdir 和 libdir 路径
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picdir = os.path.join(os.path.dirname(os.path.dirname(os.path.realpath(__file__))), 'pic')
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libdir = os.path.join(os.path.dirname(os.path.dirname(os.path.realpath(__file__))), 'lib')
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if os.path.exists(libdir):
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sys.path.append(libdir)#将引入文件添加到环境变量
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from waveshare_epd import epd2in13_V4 #引入墨水屏驱动文件
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# 配置日志
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logging.basicConfig(level=logging.DEBUG)
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def clear_screen():
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try:
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logging.info("Starting e-Paper clear screen script")
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# 初始化并创建一个 epd2in13_V4 对象
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epd = epd2in13_V4.EPD()
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# 初始化屏幕
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logging.info("Initializing e-Paper display")
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epd.init()
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# 清除屏幕
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logging.info("Clearing e-Paper display")
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epd.Clear(0xFF)
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# 等待一段时间，确保清除操作完成
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#time.sleep(1)
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# 将屏幕置于睡眠模式
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logging.info("Putting e-Paper display to sleep")
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epd.sleep()
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epd2in13_V4.epdconfig.module_exit(cleanup=True)
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exit()
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logging.info("e-Paper display cleared successfully")
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except IOError as e:
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logging.info(e)
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except KeyboardInterrupt:
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logging.info("Ctrl+C pressed, exiting")
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epd2in13_V4.epdconfig.module_exit(cleanup=True)
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exit()
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if __name__ == '__main__':
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clear_screen()
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