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This article mainly introduces "how to use Python to achieve chat Mini Program based on udp protocol". In daily operation, I believe many people have doubts about how to use Python based on udp protocol to achieve chat Mini Program. Xiaobian consulted all kinds of materials and sorted out simple and easy-to-use methods of operation. I hope it will be helpful to answer the doubts of "how to use Python to achieve chat Mini Program based on udp protocol". Next, please follow the editor to study!

I. description of requirements

Chat Mini Program based on udp protocol:

Enter the ip address of the sender

Enter the port number of the sender

Enter the port number to be bound when accepting information on this machine

Enter the message to be sent

You can send messages to others and accept messages from others at the same time.

Second, realize the source code

#-*-coding: utf-8-*-# _ _ author: Demon# date: 4:34 on 1-19-18 from threading import * from socket import * import socketdef recvData (): udpSocket.bind ((", recvPort)) while True: recvInfo = udpSocket.recvfrom (1024) print ("\ r >% s\ n

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