enableWifi method
Initialises the underlying Wi-Fi data structures.
Note: It is not possible to enable/disable Wi-Fi starting with Build.VERSION_CODES#Q. https://developer.android.com/reference/android/net/wifi/WifiManager#setWifiEnabled(boolean)
The device is set into discovery mode for duration
ms.
Throws an BadDurationException if the given duration exceeds 3600 seconds or is negative.
Implementation
void enableWifi(int duration) {
_datalinkManager.enable(duration, WIFI);
}