We need to take an array of

[red15530]

    @Override
    public void handleMessage(Message msg) {
        switch (msg.what) {
            case UsbService.MESSAGE_FROM_SERIAL_PORT:
                String data = (String) msg.obj;
                mActivity.get().display.append(data);
                break;
        }
    }

I'm sending a request which consists of 3 or 8 bytes. In response, I have to get an array of the same 3 or 8 bytes. How do I do that? Send I got.
byte[] cats = {0x00, 0x05, 0x3F};
usbService.write(cats);
Here's how to accept and display, I do not know ...
Can you help me?
Sorry for my English.