import subprocess network_name = '' password = ' ' # configure WpaSupplicant wpasupplicant = subprocess.Popen(['wpa_supplicant', '-B', '-i', 'wlan0', '-c', '/etc/wpa_supplicant.conf']) # connect to network wpa_cli = subprocess.Popen(['wpa_cli', '-i', 'wlan0'], stdin=subprocess.PIPE, stdout=subprocess.PIPE) wpa_cli.stdin.write(f"set_network 0 ssid '{network_name}'\n") wpa_cli.stdin.write(f"set_network 0 psk '{password}'\n") wpa_cli.stdin.write(f"enable_network 0\n") wpa_cli.stdin.write(f"quit\n") # wait for connection wpasupplicant.wait()
import subprocess # disconnect from network wpa_cli = subprocess.Popen(['wpa_cli', '-i', 'wlan0'], stdin=subprocess.PIPE, stdout=subprocess.PIPE) wpa_cli.stdin.write(f"disable_network 0\n") wpa_cli.stdin.write(f"remove_network 0\n") wpa_cli.stdin.write(f"quit\n")This code disconnects from a WPA-secured wireless network using WpaSupplicant in python. In summary, the python wpasupplicant WpaSupplicant package library is used to manage WiFi connections using the WPA protocol on Linux systems through the command-line-based tool WpaSupplicant. The code examples show how to connect and disconnect from a WPA-secured wireless network using WpaSupplicant in python.