BluetoothAdmin states

[mrossen]

Hi,

I trying to detect if the user enable/disable bluetooth

I use the BluetoothAdmin object, but it seems that I not understand it right?

Dim BluetoothAdmin1 As BluetoothAdmin

Sub BluetoothAdmin1_StateChanged (NewState As Int, OldState As Int)

    Log(NewState)
    Log(OldState)

End Sub

Mogens

 

[Erel]

The values should match one of the constant values listed here: Basic4android - Serial

You can also see this example: Android Bluetooth / BluetoothAdmin Tutorial

 

[mrossen]

Hi,

I have read the doc.

It says :

StateChanged event is raised whenever the adapter state changes. The new state and the previous state are passed.
The values correspond to the STATE_xxxx constants.

As I understand that, is when the Bluetooth adapter changes its state the _StateChanged sub it fired? This can I not get to work!!

I have the StateChanged sub in a service running in the background, and would like to see when the bluetooth adapter is turned on/off.

Mogens

 

[Erel]

Did you initialize BluetoothAdmin?

 

[mrossen]

Yes, with:

BluetoothService.BluetoothAdmin1.Initialize("BluetoothAdmin1")

 

[Erel]

You should initialize the object from the service (usually by calling StartService and then initialize the service in Service_Create).

Otherwise the event will try to fire in the activity context.

 

[mrossen]

Thanks Erel,

Now it is working perfect

Mogens