# A simple example that:
# - Connects to a WiFi Network defined by "ssid" and "password"
# - Performs a GET request (loads a webpage)
# - Queries the current time from a server
import network # handles connecting to WiFi
import urequests # handles making and servicing network requests
import websocket
import machine
import wifi_info
import server_info
import uasyncio
gp0 = machine.Pin(0, machine.Pin.OUT)
gp0.value(1)
# Connect to network
wlan = network.WLAN(network.STA_IF)
wlan.active(True)
# Fill in your network name (ssid) and password here:
wlan.connect(wifi_info.ssid, wifi_info.password)
# Example 1. Make a GET request for google.com and print HTML
# Print the html content from google.com
#print("1. Querying google.com:")
#r = urequests.get("http://www.google.com")
#print(r.content)
#r.close()
# Example 2. urequests can also handle basic json support! Let's get the current time from a server
#print("\n\n2. Querying the current GMT+0 time:")
#r = urequests.get("http://date.jsontest.com") # Server that returns the current GMT+0 time.
#print(r.json())
# WebSocket server address
# Create a WebSocket instance
ws = websocket.websocket(server_info.server_address)
# Connect to the WebSocket server
ws.connect(server_info.server_address)
# Send a message to the server
ws.send("Hello, WebSocket server!")
# Receive and print the response from the server
response = ws.recv()
print("Received response:", response)
# Close the WebSocket connection
ws.close()
#🔒 OSError: stream operation not supported in `websocket` module in MicroPython
quaint trout
upbeat tulipBOT
```py
# A simple example that:
# - Connects to a WiFi Network defined by "ssid" ...
@quaint trout
Python help channel opened
quaint trout
here is the error, I have no idea what's causing it but it appears to be the actual creation of the websocket instance
I'm new to python and I'm using MicroPython with Thonny so it's like impossible to find any information on what this error even means, everyone who had this error seems to just be using json manipulation functions
fickle talon
Are you sure that your micro-controller supports websockets at all?
quaint trout
as far as I've read it should
it's a Raspberry Pi Pico W
it has wifi connectivity so I feel like it should support web sockets
there is also a built-in library called websocket although I can't find any documentation on it in the MicroPython docs
I tried installing other websocket libraries but none of them were compatible with micropython
fickle talon
Try using the example from their documentation https://datasheets.raspberrypi.com/pico/raspberry-pi-pico-python-sdk.pdf at 3.10 Wireless support
quaint trout
okay awesome I didn't know they had one, I'll try it out
quaint trout
Try using the example from their documentation https://datasheets.raspberrypi.co...
it works <3 thank you so much i spent 8 hours last night trying to figure this out with like 4 peoples help and you solved it in 3 minutes 🥲
