Automatic Identification of USB port connection information

Technical Background:

With the increasing number of USB port Devices, most devices can access data and perform various operations through computer connections. The number of USB port Devices increases and the number of USB ports increases, to connect to your computer, you must use a data cable with a USB port.

However, it is easy to differentiate between devices and devices when they are connected to a computer, that is, when you click and exit the ports of hardware devices that are not needed, in addition, devices that do not need to exit when they are not accidentally merged. For example, we connect the USB cable of the mobile phone, the USB cable of the iPod, the USB cable of the printer, the USB cable of the Bluetooth headset charging device, USB cable of the USB flash drive, and USB cable of the mouse to a computer through the USB port of the computer, different types of hardware devices are displayed at the right and bottom of the computer, which is not easy to differentiate.

So from time to time, we can have a prompt to differentiate the USB data cable and USB flash disk name types, and display them separately and exit separately.

Method Content:

 When a computer is connected to many USB ports, a small floating box is displayed on the computer. When a USB port is connected, automatically identifies the device information name connected to this data line interface. For example, after the iPhone connects to the mobile phone and the computer, the floating window records that the port is connected to the iPhone, MP3 and so on will display MP3 information, the printer will display the printer name information, and U disk and so on, because the type of the USB flash disk is different from that of the manufacturer, the name of the USB flash disk is displayed if a USB flash disk is not connected. For example, the name of Kingston is displayed, and the Lenovo name type is displayed, categories are displayed in the floating window in sequence, and the window can be moved freely to and even hidden from the computer.

If you want to safely remove a port information, you can press the mouse to unsecure the connection hardware device and unplug it based on the classification information. In this way, the connection information of each port is clearly operated. When you move the mouse over the device, a prompt is displayed, indicating that the device can be unplugged. If you do not unplugged the device, you can continue to use the device. When you move the mouse over the device, the device information is displayed, and continue to use.

Method diagram: