Category "bluetooth"

How to initialize OutputStream

I am developing an app that controls arduino with bluetooth , everything was working fine with the app , I am able to connect with the arduino bluetooth bridge

IOException: read failed, socket might closed - Bluetooth on Android 4.3

Currently I am trying to deal with a strange Exception when opening a BluetoothSocket on my Nexus 7 (2012), with Android 4.3 (Build JWR66Y, I guess the second 4

Bluetooth pairing in C blueZ on Linux

I cannot find any reference on how to pair a bluetooth device on linux in a program written in C using the BlueZ Bluetooth libraries. I already managed to do a

Android Bluetooth Printing

I am writing an application which sends data to bluetooth printer. Can anyone help me ? how can I use android Bluetooth Stack for printing? or is there any exte

Commands to control the volume of a connected bluetooth device in Linux? [closed]

Let's say I have paired and connected a Bluetooth headset successfully to my Linux system. I know I can check my Bluetooth device MAC id from

missing permissions required by BluetoothAdapter.isEnabled.BLUETOOTH

I add bluetooth to my app but am running into the following problem. When I do the code: BluetoothAdapter bluetoothAdapter=BluetoothAdapter.getDefaultAdapter()

What causes this iOS permission prompt for "use Bluetooth for new connections"?

Since iOS13, our app which uses BLE beacons for location, now gets two Bluetooth related permissions prompts. The first one is understandable and expected:

android enable disable bluetooth via command line

I am trying to enable disable bluetooth on android device using command line. I can enable it using adb shell am start -a android.bluetooth.adapter.action.RE

Android Bluetooth: Connect()/Disconnect()

I currently am designing an app which needs to connect to a device, write/read data, and close the connection reliably. Currently I have the write/read solid.