ProjectIOT/pico_files/connection.py

import config as c
import network
from time import sleep

connection = network.WLAN(network.STA_IF)


def connect():
    # Check for established connection
    if connection.isconnected():
        print("[connection.py]: Already connected")
        return

    # Enable network interface
    print("[connection.py]: Enabling network interface")
    connection.active(True)

    # Connect to configurated SSID
    print(f"[connection.py]: Connecting to SSID {c.ssid}")
    connection.connect(c.ssid, c.password)

    retry = 0
    while not connection.isconnected():
        if retry == 10:
            print("Could not establish connection, check your settings")
            retry = 0
        retry += 1

        sleep(1)

    # no exit, we have a connection!
    print("[connection.py]: Connection established")


if __name__ == "__main__":
    connect()