摘要：Bluetooth is a popular method of communication between devices. Many smartphones today have the capability to communicate using Bluetooth. Android developers sometimes need to use Bluetooth in their projects. Android OS provides a powerful API for Bluetooth that allows to simplify scanning the environment for devices, pairing and connecting, data transfer between devices and more. However, utilizing the Bluetooth API can be difficult for first-time users. The objective of this article is to demonstrate the key points of implementing Bluetooth API in the Android application.
