使用蓝牙GPS和计算机相连，使用LABVIEW获取GPS数据帧并解析为经纬度信息-usb blueteesh to connect with PC,and get the GPS info and covert it

通过labview来检测电脑上面的USB设备，没有安装驱动的USB设备也可以检测出来(The USB device on the computer is detected by LabVIEW, and a USB device that is not installed can be detected.)