Returns the current Bluetooth activation status on the device or asks to be notified when the activation status changes. To enable or disable the Bluetooth on the device, use
BTActivate.
Remark: Bluetooth functions are not available in the Android emulator.
IF BTStatus() = btDisabled THEN
BTActivate(True)
END
Syntax
Finding out the Bluetooth activation status Hide the details
<Result> = BTStatus()
<Result>: Integer constant
Bluetooth activation status: | |
| btActivationInProgress | The Bluetooth is being enabled on the device. |
| btDeactivationInProgress | The Bluetooth is being disabled on the device. |
| btDisabled | The Bluetooth is disabled on the device. |
| btEnabled | The Bluetooth is enabled on the device. |
| btError | The Bluetooth activation status could not be retrieved. |
Enabling the notification whenever Bluetooth activation changes Hide the details
BTStatus(<WLanguage procedure>)
<WLanguage procedure>: Procedure name
Name of the WLangage procedure ("callback" procedure) that will be called when the Bluetooth activation status changes on the device.
For more details on this procedure, see Parameters of the procedure used by BTStatus.If this parameter corresponds to an empty string (""), the notifications will not be sent anymore when the status changes. The function has no effect if no notification request was performed.
Remarks
Required permissions
The call to this function modifies the permissions required by the application.
Required permission: BLUETOOTH
This permission allows the applications to connect to the Bluetooth services.
Component: wd270android.jar