Delphi 检测获取U盘ID号示例，请注意此程序要放到U盘的根目录下，然后运行就可以获取ID了。 -Delphi test sample to obtain U disk ID number, please note that this procedure should be put U disk' s root directory, then run you can obtain the ID.

mfc 查找USB设备信息 设备厂家 设备ID等-mfc Find the device ID of the USB device equipment manufacturers, etc.