Pywifi - python用法

凉沐流風 - 楓

一、目錄??

一、目錄??

二、前言??

?三、pywifi的介紹與下載??

四、pywifi基礎??

五、pywifi詳細講解??

六、原本教程（英文版）??

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二、前言??

本教程原本是我寄存在的一個python程序，所以所有的講解都是在代碼中的，若有不便，敬請諒解

原本我所書寫的文件為英文版，教程可見下，若有疑問，可加Q：2633748531進行詢問

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?三、pywifi的介紹與下載??

1.介紹：pywifi是在python中一個用于操作無線接口的模塊，可以跨平臺使用，Windows和Linux都支持

2.下載：①pip下載：打開命令提示符，輸入下載命令：

pip install pywifi

由于此模塊基于comtypes模塊，因此同時需要下載此模塊：

pip install comtypes

對于PyCharm，則直接下載兩個模塊即可

四、pywifi基礎??

# 引入pywifi庫及所帶常量庫 import pywifi from pywifi import const, Profile# 1. 基礎# 獲取網卡接口 wifi = pywifi.PyWiFi()# 得到第一個無線網卡 ifaces = wifi.interfaces()[0]# 切斷網卡連接 ifaces.disconnect()# 獲取wifi的連接狀態 wifistatus = ifaces.status()# 檢查wifi是否處于切斷狀態 if wifistatus == const.IFACE_DISCONNECTED:# 網卡已被切斷pass# 如果網卡沒有被切斷 # 或者使用 " if wifistatus == const.IFACE_CONNECTED: "else:# 已連接wifipass# 如果已經切斷網卡，一般執行下述操作 if wifistatus == const.IFACE_DISCONNECTED:# 設置wifi連接文件profile: Profile = pywifi.Profile()# 你要連接的網絡的名稱profile.ssid = " "# 網卡的開放狀態# " Auth - AP "的驗證算法profile.auth = const.AUTH_ALG_OPEN# wifi的加密算法# 通常的加密算法值為 " WPA "# 選擇wifi的加密方式# " Akm - AP "的密鑰管理profile.akm.append(const.AKM_TYPE_WPA2PSK)# 加密單元# " Cipher - AP "的密碼類型profile.cipher = const.CIPHER_TYPE_CCMP# 設置密碼password = " "# 回調密碼（wifi密碼）# 如果沒有密碼，則設置值為 " CIPHER_TYPE_NONE "profile.key = password# 刪除已連接的所有wifi文件ifaces.remove_all_network_profiles()# 加載新的wifi連接文件tep_profile = ifaces.add_network_profile(profile)# 連接上面的wifi文件ifaces.connect(tep_profile)# 如果wifi已連接if ifaces.status() == const.IFACE_CONNECTED:print(True)# 如果仍未連接else:print(False)

五、pywifi詳細講解??

# 2.提高# 獲取wifi接口名稱 name = ifaces.name()# 掃描wifi ( AP ) ifaces.scan()# 查看上面的wifi掃描結果 ( 返回值為列表 ) result = ifaces.scan_results()# 刪除所有的AP配置文件 # 目的是為了接下來的連接 ifaces.remove_all_network_profiles()# 返回配置文件的列表 files = ifaces.network_profiles()# 設置配置文件的名字 ifaces.add_network_profile(profile)# 連接wifi ifaces.connect(profile)# 斷開wifi ifaces.disconnect()# wifi的連接狀態 ifaces.status()# 配置文件 profile = pywifi.Profile()# 配置文件的方法 # ssid auth akm cipher key # 這些的詳細講解可看基礎# pywifi中const的量# const.IFACE_DISCONNECTED = 0 # const.IFACE_SCANNING = 1 # const.IFACE_INACTIVE = 2 # const.IFACE_CONNECTING = 3 # const.IFACE_CONNECTED = 4# Auth - AP var1 = const.AUTH_ALG_OPEN var2 = const.AUTH_ALG_SHARED# Akm - AP # 不安全的方法 var3 = const.AKM_TYPE_NONE # WPA的方法 var4 = const.AKM_TYPE_WPAPSK # WPA2的方法 var5 = const.AKM_TYPE_WPA2PSK # 對于企業的方法 var6 = const.AKM_TYPE_WPA var7 = const.AKM_TYPE_WPA2# Cipher - AP var8 = const.CIPHER_TYPE_NONE var9 = const.CIPHER_TYPE_WEP var10 = const.CIPHER_TYPE_TKIP var11 = const.CIPHER_TYPE_CCMP

六、原本教程（英文版）??

# Import the module of PyWifi import pywifi from pywifi import const, Profile# 1. Basic# Get the network card interface wifi = pywifi.PyWiFi()# Get the first wireless network card ifaces = wifi.interfaces()[0]# Disconnect the network card ifaces.disconnect()# Get the connection state of wifi wifistatus = ifaces.status()# Check if disconnect the wifi if wifistatus == const.IFACE_DISCONNECTED:# The network card disconnectpass# If the network card has already connected # Or use the " if wifistatus == const.IFACE_CONNECTED: "else:# Have already connected the wifipass# If you have already disconnect the network card, do the below if wifistatus == const.IFACE_DISCONNECTED:# Set up the file of wifi connectionprofile: Profile = pywifi.Profile()# The name of wifi which you want to connectprofile.ssid = "TP-LINKwangqing"# The opening state of the network card# The authentication algorithm of " Auth - AP"profile.auth = const.AUTH_ALG_OPEN# The encryption algorithm of wifi# The encryption algorithm of common wifi is " WPA "# Choose the encryption way of wifi# The key management type of " Akm - AP "profile.akm.append(const.AKM_TYPE_WPA2PSK)# Encryption unit# The password type of " Cipher - AP "profile.cipher = const.CIPHER_TYPE_CCMP# Set the passwordpassword = "wangzijia123456"# Call the password ( the password of wifi)# If there's no password, set the value " CIPHER_TYPE_NONE "profile.key = password# Delete all the file of wifi which has already connectedifaces.remove_all_network_profiles()# Loading the new file of connectiontep_profile = ifaces.add_network_profile(profile)# Connect the new file that aboveifaces.connect(tep_profile)# If the wifi has already connectedif ifaces.status() == const.IFACE_CONNECTED:print(True)# If it has disconnected yetelse:print(False)# 2.Improvement# Get the name of wifi interface name = ifaces.name()# Scan the wifi ( AP ) ifaces.scan()# Look the result of scanning ( list ) result = ifaces.scan_results()# Delete all the setting files of AP # In order to the next connect ifaces.remove_all_network_profiles()# Return the list of setting files files = ifaces.network_profiles()# Set the name of setting file ifaces.add_network_profile(profile)# Connect the wifi ifaces.connect(profile)# Disconnect the wifi ifaces.disconnect()# The connection state of wifi ifaces.status()# Const in pywifi# const.IFACE_DISCONNECTED = 0 # const.IFACE_SCANNING = 1 # const.IFACE_INACTIVE = 2 # const.IFACE_CONNECTING = 3 # const.IFACE_CONNECTED = 4# Set up the file profile = pywifi.Profile()# The way to set up the file # ssid auth akm cipher key # These look above# Auth - AP var1 = const.AUTH_ALG_OPEN var2 = const.AUTH_ALG_SHARED# Akm - AP # No safe mode var3 = const.AKM_TYPE_NONE # The mode of WPA var4 = const.AKM_TYPE_WPAPSK # The mode of WPA2 var5 = const.AKM_TYPE_WPA2PSK # For business var6 = const.AKM_TYPE_WPA var7 = const.AKM_TYPE_WPA2# Cipher - AP var8 = const.CIPHER_TYPE_NONE var9 = const.CIPHER_TYPE_WEP var10 = const.CIPHER_TYPE_TKIP var11 = const.CIPHER_TYPE_CCMP

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