The system can always override to make a connection. scan only wifilock
ensures wifi is not shutdown and kept up for scans.
On Thu, Oct 27, 2011 at 4:14 AM, Vasco Fernandes <
vasco.m.fernan...@gmail.com> wrote:
> Hi,
>
> I'm trying to block the wifi connections. I want my application to turn on
> the wifi, but does not connect to any network that is already stored on the
> smartphone. But even after I use the SCAN_ONLY mode, he continues to connect
> to networks that already "know".
>
> .....
> wifiManager = (WifiManager)
> context.getSystemService(Context.WIFI_SERVICE);
> .....
> wifiManager.setWifiEnabled(true);
> WifiLock scanOnly =
> wifiManager.createWifiLock(WifiManager.WIFI_MODE_SCAN_ONLY, "scanOnly");
>
> scanOnly.acquire();
>
> Already in despair i tried to disconnect after to make sure that the state
> is WIFI_STATE_ENABLED wifi. That the app can not connect for a few seconds,
> but after some time it connects to a network in the same ...
>
> wifiManager.setWifiEnabled(true);
> ....
> WHEN (WIFI STATE == WIFI_STATE_ENABLED)
> {wifiManager.disconnect();
> scanOnly.acquire();}
>
> Can someone help me?
> Tks
>
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