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Showing posts with the label Android Bluetooth

Android: Auto-reconnect Ble Devices

My goal is to get the Android device to reconnect to a BLE device that it has previously connected … Read more Android: Auto-reconnect Ble Devices

Receive Character Using Android Phone From Arduino

I worked this code to receive a single letter of the arduino I can not see any response on the pho… Read more Receive Character Using Android Phone From Arduino

Bluetooth "out Of Band" (oob) Pairing On Android?

I've been searching the internet and haven't seen anything in the way of how to exactly imp… Read more Bluetooth "out Of Band" (oob) Pairing On Android?

Bundling Inputstream.read Messages

I am using the Android Bluetooth Chat sample code to chat (send commands + receive responses) with … Read more Bundling Inputstream.read Messages

How To Detect Bluetooth Changes (connection State And Characteristic) When App Is In Background Without A Foreground Service

I have a device that is a simple BLE device with a button, and I need to detect when the user long … Read more How To Detect Bluetooth Changes (connection State And Characteristic) When App Is In Background Without A Foreground Service

Can We Change Android Smartphone Bluetooth Role To Slave

By default all smartphones operate Bluetooth master mode so they can connect to several devices. Fo… Read more Can We Change Android Smartphone Bluetooth Role To Slave