藍(lán)牙模塊hc-05向android app每隔10ms發(fā)送一組數(shù)據(jù)，在20多秒之后雙方就無法繼續(xù)通信

hc-05和app顯示處于連接狀態(tài)，但相互之間發(fā)送消息已經(jīng)接收不到，想問一下有沒有做過碰到類似問題的，求指點(diǎn)？
補(bǔ)充一下，剛開始接收數(shù)組長度設(shè)置為16，雙方只能相互發(fā)消息維持20秒，然后再相互發(fā)消息就都收不到了，將數(shù)組長度設(shè)為1024后，就沒有這個問題出現(xiàn)，所以，是不是接收數(shù)組長度太小，無法及時處理接收的數(shù)據(jù)，然后造成了阻塞，形成了雙發(fā)發(fā)的信息都不能被傳遞？這個只是我的猜想，求大神解答

另外，剛開始設(shè)置為16長度，是因?yàn)槲覀冏远x協(xié)議的收發(fā)數(shù)據(jù)一幀只有9個字節(jié)，而且是不斷在發(fā)，APP只要拿到一幀就好，剩下的就不管了，所以當(dāng)時覺得接收數(shù)組不用定義太大。

接收的byte數(shù)組大小設(shè)置為多大合適？

/ 接收數(shù)據(jù)的線程 /
private class ConnectedThread extends Thread {

    private final BluetoothSocket mmSocket;
    private final InputStream mmInStream;
    private final OutputStream mmOutStream;
    
    public ConnectedThread(BluetoothSocket socket, String socketType) {
        Log.e(TAG, "create ConnectedThread: " + socketType);
        mmSocket = socket;
        InputStream tmpIn = null;
        OutputStream tmpOut = null;

        // Get the BluetoothSocket input and output streams
        try {
            tmpIn = socket.getInputStream();
            tmpOut = socket.getOutputStream();
        } catch (IOException e) {
            Log.e(TAG, "temp sockets not created", e);
        }

        mmInStream = tmpIn;
        mmOutStream = tmpOut;
        mState = STATE_CONNECTED;
    }

    @Override
    public void run() {
        int bytes;
        int i = 0;
        byte[] buffer = new byte[1024];
        CustomPacket packet = new CustomPacket();
        IOException exception = null;

        // Keep listening to the InputStream while connected
        while (mState == STATE_CONNECTED) {
      

            try {
               
                bytes = mmInStream.read(buffer);
                float[] value = packet.unpack(buffer);

                Message msg = new Message();
                msg.obj = value;
                msg.arg1 = BluetoothChatService.STATE_CONNECTED;
                msg.what = Constants.MESSAGE_READ;
                msg.setTarget(mHandler);
                msg.getTarget().sendMessage(msg);

            } catch (IOException e) {
                exception = e;
                Log.e(TAG, "disconnected", e);
                connectionLost();
                break;
            }
        }
        if(exception != null){
            //重新連接
            connect(mDevice,true);
        }
    }

}