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startDiscovery impossible #56
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It's because you haven't called |
hello it's ok but now i have this error when i try to connect : Could not connect, next try in 3 sec... : read failed, socket might closed or timeout, read ret: -1 |
Is the device you are trying to connect to a BLE device ? |
Yes it's possible |
The device must be BLE compatible yes but i don't want to connect it in BLE |
The library does not support BLE. |
the app in the repo does not connect :p |
Hello
i try to use your library with a simple code
bluetooth = new Bluetooth(this);
but i have this error
java.lang.NullPointerException: Attempt to invoke virtual method 'boolean android.bluetooth.BluetoothAdapter.startDiscovery()' on a null object reference
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