Android Send files via Bluetooth programmatically

Question

I have a java android app that list all nearby Bluetooth active devices, and the user can pair with a device. I want to make the user when is paired with another device to send files or images via Bluetooth. How can I achieve that in android (java)?

Answer 1

If you're doing this over classic Bluetooth, have a look at the following links:-

• Bluetooth file transfer for Android
• Android Bluetooth file sending
• How can I send a file through bluetooth with Android devices
• Android: Send image via Bluetooth

If you're doing this via Bluetooth Low Energy, have a look at the following links:-

• The ultimate guide to Android BLE development
• Bluetooth LE send string data between two devices
• Transfer image through BLE in Android