Android Question Time for searching devices

[praktikant]

Hey guys,
i am working with this tutorial from Erel: https://www.b4x.com/android/forum/threads/android-bluetooth-bluetoothadmin-tutorial.14768/

If i search for Bluetooth-devices, he needs about 12 seconds. Is there any way to make it faster to find Bluetooth modules in maybe 3 seconds?

Thanks

Best Regards

 

[Erel]

The DeviceFound event is raised immediately when a device is found. You cannot make it faster.

If the devices are already paired then you can connect to the device without searching for it.

You can call Serial.GetPairedDevices to find the already paired devices.

 

[praktikant]

Thank you very much Erel=)