MicroPython WebSocket Client without USSL

This repository contains a small modification of the WebSocket client for MicroPython, based on uwebsockets.

Features

• Supports WebSocket (ws://) and secure WebSocket (wss://) connections in trusted networks.
• Optimized implementation for MicroPython without dependencies like logging or ussl.

⚠️ Warning: wss:// connections in this implementation do not use SSL/TLS encryption, making them insecure for public networks.

Example Code:

from uwebsockets.client import connect

# Connect to the WebSocket server
ws = connect("ws://host:port/path")  # Replace with your WebSocket URL

# Send a message
ws.send("Hello from MicroPython!")

# Receive a response
response = ws.recv()
print("Received response:", response)

# Close the connection
ws.close()

Notes

• Security: This WebSocket client does not implement encryption for wss:// connections. Using a secure proxy is recommended if TLS encryption is needed.
• Compatibility: Tested on MicroPython for Raspberry Pi Pico W, ESP32, and ESP8266.