1 需求

• 查詢Wi-Fi狀態
  • adb shell cmd wifi status
  • adb shell settings get global wifi_on
• 打開WLAN
  • adb shell cmd wifi set-wifi-enabled enabled
  • adb shell svc wifi enable
• 關閉WLAN
  • adb shell cmd wifi set-wifi-enabled disabled
  • adb shell svc wifi enable
• x
  • set-scan-always-available enabled|disabled
• 連接某個WLAN網絡
  • connect-network <ssid> open|owe|wpa2|wpa3 [<passphrase>] [-m] [-d] [-b <bssid>]
• 打開WLAN熱點

  • start-softap <ssid> (open|wpa2) <passphrase> [-b 2|5|6|any]

• 關閉WLAN熱點

  • stop-softap

2 語法

Wi-Fi (wifi) commands:
  help or -h
    Print this help text.
  get-country-code
    Gets country code as a two-letter string
  set-wifi-enabled enabled|disabled
    Enables/disables Wifi on this device.
  set-scan-always-available enabled|disabled
    Sets whether scanning should be available even when wifi is off.
  list-scan-results
    Lists the latest scan results
  start-scan
    Start a new scan
  list-networks
    Lists the saved networks
  connect-network <ssid> open|owe|wpa2|wpa3 [<passphrase>] [-m] [-d] [-b <bssid>]
    Connect to a network with provided params and add to saved networks list
    <ssid> - SSID of the network
    open|owe|wpa2|wpa3 - Security type of the network.
        - Use 'open' or 'owe' for networks with no passphrase
           - 'open' - Open networks (Most prevalent)
           - 'owe' - Enhanced open networks
        - Use 'wpa2' or 'wpa3' for networks with passphrase
           - 'wpa2' - WPA-2 PSK networks (Most prevalent)
           - 'wpa3' - WPA-3 PSK networks
    -m - Mark the network metered.
    -d - Mark the network autojoin disabled.
    -b <bssid> - Set specific BSSID.
  add-network <ssid> open|owe|wpa2|wpa3 [<passphrase>] [-m] [-d] [-b <bssid>]
    Add/update saved network with provided params
    <ssid> - SSID of the network
    open|owe|wpa2|wpa3 - Security type of the network.
        - Use 'open' or 'owe' for networks with no passphrase
           - 'open' - Open networks (Most prevalent)
           - 'owe' - Enhanced open networks
        - Use 'wpa2' or 'wpa3' for networks with passphrase
           - 'wpa2' - WPA-2 PSK networks (Most prevalent)
           - 'wpa3' - WPA-3 PSK networks
    -m - Mark the network metered.
    -d - Mark the network autojoin disabled.
    -b <bssid> - Set specific BSSID.
  forget-network <networkId>
    Remove the network mentioned by <networkId>
        - Use list-networks to retrieve <networkId> for the network
  status
    Current wifi status
  set-verbose-logging enabled|disabled
    Set the verbose logging enabled or disabled
  add-suggestion <ssid> open|owe|wpa2|wpa3 [<passphrase>] [-u] [-m] [-s] [-d][-b <bssid>]
    Add a network suggestion with provided params
    Use 'network-suggestions-set-user-approved com.android.shell yes' to approve suggestions added via shell (Needs root access)
    <ssid> - SSID of the network
    open|owe|wpa2|wpa3 - Security type of the network.
        - Use 'open' or 'owe' for networks with no passphrase
           - 'open' - Open networks (Most prevalent)
           - 'owe' - Enhanced open networks
        - Use 'wpa2' or 'wpa3' for networks with passphrase
           - 'wpa2' - WPA-2 PSK networks (Most prevalent)
           - 'wpa3' - WPA-3 PSK networks
    -u - Mark the suggestion untrusted.
    -m - Mark the suggestion metered.
    -s - Share the suggestion with user.
    -d - Mark the suggestion autojoin disabled.
    -b <bssid> - Set specific BSSID.
  remove-suggestion <ssid>
    Remove a network suggestion with provided SSID of the network
  remove-all-suggestions
    Removes all suggestions added via shell
  list-suggestions
    Lists the suggested networks added via shell
  set-connected-score <score>
    Set connected wifi network score (to choose between LTE & Wifi for default route).
    This turns off the active connected scorer (default or external).
    Only works while connected to a wifi network. This score will stay in effect until you call reset-connected-score or the device disconnects from the current network.
    <score> - Integer score should be in the range of 0 - 60
  reset-connected-score
    Turns on the default connected scorer.
    Note: Will clear any external scorer set.
  start-softap <ssid> (open|wpa2) <passphrase> [-b 2|5|6|any]
    Start softap with provided params
    Note that the shell command doesn't activate internet tethering. In some devices, internet sharing is possible when Wi-Fi STA is also enabled and isassociated to another AP with internet access.
    <ssid> - SSID of the network
    open|wpa2 - Security type of the network.
        - Use 'open' for networks with no passphrase
        - Use 'wpa2' for networks with passphrase
    -b 2|5|6|any - select the preferred band.
        - Use '2' to select 2.4GHz band as the preferred band
        - Use '5' to select 5GHz band as the preferred band
        - Use '6' to select 6GHz band as the preferred band
        - Use 'any' to indicate no band preference
    Note: If the band option is not provided, 2.4GHz is the preferred band.
          The exact channel is auto-selected by FW unless overridden by force-softap-channel command
  stop-softap
    Stop softap (hotspot)

3.X 示例：查詢Wi-Fi狀態

adb shell cmd wifi status

3.X 示例：打開WLAN

adb shell cmd wifi set-wifi-enabled enabled

3.X 示例：關閉WLAN

adb shell cmd wifi set-wifi-enabled disabled

4 參考資料

Android6.0 adb操作wifi/bluetooth/gps/apn 指令_木葉風的博客-CSDN博客