下 面是蓝牙设备adapter的代码: packagecom.test.bluetooth;importandroid.bluetooth.BluetoothDevice;importandroid.content.Context;importandroid.view.LayoutInflater;importandroid.view.View;importandroid.view.ViewGroup;importandroid.widget.BaseAdapter;importandroid.widget.TextView;importjava.util.List;/*** @Author:...
Add Bluetooth 2.0 with EDR capabilities to a computer, through USB Product ID:USBBT1EDR2 Write a review Bluetooth v2.1 + EDR compliant Class 1 device with 100m (328ft) effective range Ultra-compact form factor Support for Enhanced Data Rate with data transfer rates up to 3 Mbps ...
New High Spec LAN Adapter with Bluetooth 5.3 CF-943AX Free Drive BT5.3 USB Wireless Adapter 900Mbps Wireless LAN Network Card, You can get more details about New High Spec LAN Adapter with Bluetooth 5.3 CF-943AX Free Drive BT5.3 USB Wireless Adapter 900M
可以使用以下代码停止蓝牙设备发现: bluetoothAdapter.cancelDiscovery(); 1. 完整示例代码 下面是一个完整的示例代码,展示了如何使用BluetoothAdapter来过滤掉已绑定的设备: BluetoothAdapterbluetoothAdapter=BluetoothAdapter.getDefaultAdapter();bluetoothAdapter.startDiscovery();Set<BluetoothDevice>pairedDevices=bluetoothAdapte...
I'm Using Bluetooth I'm testing on a physical device (Eken Necnon) running android 4.2 The device DOES NOT have bluetooth hardware The problem I'm having is that when I try to get a Bluetooth Adapter using BluetoothAdapter.getDefaultAdapter() it should return null but it isn't. ...
Our SMART tv has no Bluetooth capabilities and we wanted to add a Bluetooth speaker next to the chair across the room. Since out SMART tv had no 3.5mm audio output, this wonderful device made it possible! Good quality. Easy to attach and works...
name.setText(bluetoothDevice.getName()); address.setText(bluetoothDevice.getAddress());ViewviewById=convertView.findViewById(R.id.item_btn); viewById.setOnClickListener(v -> {if(deviceConnect !=null) deviceConnect.doAction(bluetoothDevice); ...
描述了两个或更多个 Bluetooth 设备如何构成一个即时网络,和网络有关的还有串行端口功能(SPP),拨号网络功能(DUN) PBAP: Phonebook Access Profile电话号码簿访问协议 三、Enable Bluetooth 1. 服务启动: frameworks/base/services/java/com/android/server/SystemServer.java ...
2-in-1 Bluetooth Audio Adapter: Breathe Bluetooth capabilities to virtually any TV, PC or MP4 player with TX mode for totally wireless audio streaming; R-X mode adds Bluetooth functionality to an array of non-Bluetooth headphones...
v(TAG, "No permission to get fine location"); } final BluetoothAdapter adapter = BluetoothAdapter.getDefaultAdapter(); if (!adapter.isEnabled()) { Log.v(TAG, "DalvikBle, init, adapter not enabled"); Intent enableBtIntent = new Intent(BluetoothAdapter.ACTION_REQUEST_ENABLE); IntentHandler...