Bluetooth auto connect

[Rez1]

How to auto connect a Bluetooth device?
I tried this structure, but it doesn't work properly.

[Salman_Dev]

Have you already paired the device that you want to connect

[Rez1]

Yes, I do it.

[Salman_Dev]

Maybe this can help

Background bluetooth auto connect

Hi Anshumaan So what you actually mean is, when your phone is out of Bluetooth range, the App loses connection to the device and when back in range, it does not reconnect. What BT are you using, Classic or BLE? If BLE, the next edition of the MIT BLE extension has a solution for your issue. If using Classic, you will have to alert the User about the loss of connection (suggest a sound) and unfortunately they will have to repeat the connection process. If this is going to happen too often, th…

or maybe you wrote the address wrong

[ChrisWard]

Hello Rez1

Did you fix your issue? When using BT (rather than BLE) one good method is to allow the App to List the BT devices it can find (does not have to display the List) and test to see if the device required is actually in the List - if yes, connect with the List Index Address, if no, notify the User that the device was not found.