Getting WLAN state and subscribing to WLAN state changes

This topic describes how to get WLAN state and subscribe to WLAN state changes.

Steps

1. Subscribe to WLANStateListener using WLANState.subscribeListener() method.

   //Sample code to subscribe to WLAN state changes
   
   try {
       WLANState.subscribeListener(this);
   }
   catch (Exception e) {
   }

2. Implement the WLANStateListener interface by defining the WLANStateListener.WLANStateChanged() method.

   // Sample code implementing the WLANStateListener interface
   
   public void WLANStateChanged(int state) {
        form.append("WLAN state state is " + state);
   }
   

3. Get the WLAN state by calling the WLANState.getState() method.

   //Sample code to get the WLAN state
   
   WLANState.getState();