1  # SPDX-FileCopyrightText: 2022 Ladyada for Adafruit Industries
 2  # SPDX-License-Identifier: MIT
 3  """MicroPython simple WiFi connection demo"""
 4  import time
 5  import network
 6  import urequests
 7  
 8  station = network.WLAN(network.STA_IF)
 9  station.active(True)
10  
11  # Network settings
12  wifi_ssid = "MY_SSID"
13  wifi_password = "MY_PASSWORD"
14  url = "http://wifitest.adafruit.com/testwifi/index.html"
15  
16  print("Scanning for WiFi networks, please wait...")
17  authmodes = ['Open', 'WEP', 'WPA-PSK', 'WPA2-PSK4', 'WPA/WPA2-PSK']
18  for (ssid, bssid, channel, RSSI, authmode, hidden) in station.scan():
19      print("* {:s}".format(ssid))
20      print("   - Channel: {}".format(channel))
21      print("   - RSSI: {}".format(RSSI))
22      print("   - BSSID: {:02x}:{:02x}:{:02x}:{:02x}:{:02x}:{:02x}".format(*bssid))
23      print("   - Auth: {}".format(authmodes[authmode]))
24      print()
25  
26  # Continually try to connect to WiFi access point
27  while not station.isconnected():
28      # Try to connect to WiFi access point
29      print("Connecting...")
30      station.connect(wifi_ssid, wifi_password)
31      time.sleep(10)
32  
33  # Display connection details
34  print("Connected!")
35  print("My IP Address:", station.ifconfig()[0])
36  
37  # Perform HTTP GET request on a non-SSL web
38  response = urequests.get(url)
39  
40  # Display the contents of the page
41  print(response.text)