请问怎么自动配对？

[wushangjun]

请问怎么自动配对？

[davistsin]

你需要自己去写这套逻辑，或者可以参考下面这段代码：

`
private void scan() {
if (!LocationServiceUtils.isOpenLocService(this) && ApiLevelHelper.isAtLeast(Build.VERSION_CODES.N)) {
Toast.makeText(this, "Android 7.0以上扫描蓝牙，需要地理位置信息。请您开启。", Toast.LENGTH_LONG).show();
LocationServiceUtils.gotoLocServiceSettings(this);
return;
}
if (mBluetoothLe.getScanning()) {
Toast.makeText(this,"正在扫描中...",Toast.LENGTH_SHORT).show();
return;
}
mBluetoothLe.setScanWithDeviceName(DEVICE_NAME)
.setReportDelay(0)
.startScan(this, new OnLeScanListener() {
@OverRide
public void onScanResult(BluetoothDevice bluetoothDevice, int rssi, ScanRecord scanRecord) {
mBluetoothDevice = bluetoothDevice;
stopScan();
connect();
}

                @Override
                public void onBatchScanResults(List<ScanResult> results) {

                }

                @Override
                public void onScanCompleted() {
                    if (mBluetoothDevice == null) {
                        mTvScanBrasBluetoothNotice.setText("没有搜索到设备\n请确定设备开启未被连接");
                        if (animation != null && animation.hasStarted()) {
                            animation.cancel();
                        }
                    }
                }

                @Override
                public void onScanFailed(ScanBleException e) {

                }
            });
    mTvScanBrasBluetoothNotice.setText("正在扫描xxx设备...");
    animation = AnimationUtils.loadAnimation(this, R.anim.anim_progress_scan);
    mIvScanBrasBluetoothProgress.setAnimation(animation);
}

private void stopScan() {
    mBluetoothLe.stopScan();
}

private void connect() {
    mBluetoothLe.startConnect(false, mBluetoothDevice);
}

`