GPRS测试服务端
项目是通过设备的GPRS和服务器端连接,然后把当前的时间发送到设备端 这里只是服务端的代码 import os import sys import time import traceback import http.client import selectors import socket from datetime import datetime from PyQt5.QtGui import QIcon, QFont, QTextCursor from PyQt5.QtCore import QCoreApplication, pyqtSignal, QThread, QObject from PyQt5.QtWidgets import (QApplication, QWidget, QLabel, QLineEdit, QTextEdit, QPushButton , QGroupBox, QVBoxLayout, QHBoxLayout, QGridLayout) class GprsTestTcpServerWork(QObject): def __init__(self,server_port): super().__init__() self.tcp_server_selector = selectors.DefaultSelector() self.tcp