Im searched many days and hours to find a solution to read the state
of bluetooth in Cupcake... can anyone show me a example code?
On 7 Mai, 10:31, so_is <festival.s...@googlemail.com> wrote:
> Thank you very much. :)
>
> Here some advice for all the others reading that topic:
>
> private static final String BLUETOOTH_STATE =
> "android.bluetooth.intent.BLUETOOTH_STATE";
> private static final String BLUETOOTH_PREVIOUS_STATE =
> "android.bluetooth.intent.BLUETOOTH_PREVIOUS_STATE";
>
> Regards
>
> On May 6, 8:41 am, Nick Pelly <npe...@google.com> wrote:
>
> > There is a simple bug in your code. Try looking in the source for
> > other examples of the use of BLUETOOTH_STATE_CHANGED and you should
> > quickly see what you have done wrong.
>
> > Sorry not going to spoon feed you for private API's.
>
> > Nick
>
> > On Tue, May 5, 2009 at 10:45 PM, so_is <festival.s...@googlemail.com> wrote:
>
> > > Is there new information about that problem?
>
> > > On Apr 25, 9:41 am, scanning_it <festival.s...@googlemail.com> wrote:
> > >> Well after testing the whole thing I recognized that the state is not
> > >> delivered via an Intent extra. (although mentioned in the SDK)
>
> > >> Here is what I tried:
>
> > >> Log.e(TAG,"Received Bt change. Change action: "+intent.getAction
> > >> ());
> > >> int state = intent.getIntExtra("BLUETOOTH_STATE", 404);
> > >> int previousState = intent.getIntExtra
> > >> ("BLUETOOTH_PREVIOUS_STATE", 404);
>
> > >> The action is fine but the states are always 404. So there is no state
> > >> returned.
>
> > >> Could you lead me to the file where you have found the things you
> > >> mentioned. I haven't found it in the source. :(
>
> > >> Thank you very much.
>
> > >> Regards.
>
> > >> On Apr 25, 9:11 am, scanning_it <festival.s...@googlemail.com> wrote:
>
> > >> > Thank you very much. I am aware that it is not part of the public
> > >> > API. :)
>
> > >> > On Apr 24, 10:41 pm, Nick Pelly <npe...@google.com> wrote:
>
> > >> > > On Fri, Apr 24, 2009 at 7:09 AM, code_android_festival_way <
>
> > >> > > festival.s...@googlemail.com> wrote:
>
> > >> > > > At the moment I am trying to update my application to Android 1.5.
>
> > >> > > > In Android 1.1 I was able to detect the BT state with catching the
> > >> > > > following broadcasts:
>
> > >> > > > <action android:name="android.bluetooth.intent.action.ENABLED" />
> > >> > > > <action android:name="android.bluetooth.intent.action.DISABLED" />
> > >> > > > <action
> > >> > > > android:name="android.bluetooth.intent.action.REMOTE_DEVICE_FOUND"
> > >> > > > />
> > >> > > > <action
> > >> > > > android:name="android.bluetooth.intent.action.REMOTE_DEVICE_DISCONNECTED"
> > >> > > > /
>
> > >> > > > <action
> > >> > > > android:name="android.bluetooth.intent.action.REMOTE_DEVICE_CONNECTED"
> > >> > > > /
>
> > >> > > > <action
> > >> > > > android:name="android.bluetooth.intent.action.BONDING_CREATED" />
>
> > >> > > > After testing with Android 1.5 I recognized that only:
>
> > >> > > > <action
> > >> > > > android:name="android.bluetooth.intent.action.BLUETOOTH_STATE_CHANGED"
> > >> > > > /
>
> > >> > > 1) These are not part of the public API. If you use them it is at
> > >> > > your own
> > >> > > risk, and your app will probably break again going forward beyond
> > >> > > cupcake.
>
> > >> > > 2) Your question is easily answered by looking at the source.
>
> > >> > > /** Broadcast when the local Bluetooth device state changes, for
> > >> > > example
> > >> > > * when Bluetooth is enabled. Will contain int extra's
> > >> > > BLUETOOTH_STATE
> > >> > > and
> > >> > > * BLUETOOTH_PREVIOUS_STATE. */
> > >> > > @SdkConstant(SdkConstantType.BROADCAST_INTENT_ACTION)
> > >> > > public static final String BLUETOOTH_STATE_CHANGED_ACTION =
> > >> > > "android.bluetooth.intent.action.BLUETOOTH_STATE_CHANGED";
>
> > >> > > > is available.
>
> > >> > > > How can I detect the specific state of Bluetooth in 1.5? With the
> > >> > > > settings I can only differentiate between BT on and off.
>
> > >> > > > I'm looking forward reading your answer.
>
>
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