WifiHelper

void registerWifiReceiver()

Register the receiver of Wi-Fi status broadcast.

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void unregisterWifiReceiver()

Unregister the receiver of Wi-Fi status broadcast.

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String getConnectedWifiSSID()

Get the name of Wi-Fi connection.
return:
Name of connected Wi-Fi, e.g. zi1024

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String getWifiMac()

Get the MAC address of connected Wi-Fi.
return:
Wi-Fi MAC address, e.g. 0a:22:86:2A:22:E7

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String getWifiIpAddress()

Get Wi-Fi IP address.
return:
Wi-Fi IP address, e.g. 192.168.0.100

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void connectWifi(String ssid,String password) (*)

Connect to Wi-Fi.
parameter:
ssid: SSID of Wi-Fi to be connected; password: password of Wi-Fi to be connected.

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void connectWifiWithStaticIP(String ssid,String password,String ip,String gateway,String dns)

Set static IP.
parameter:
ssid: SSID of Wi-Fi to be connected; password: password of Wi-Fi to be connected; ip: customized static IP; gateway: customized gateway; dns: customized dns.

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