你們好: 我使用貴網(wǎng)站上的HID程序,制作了HID設備,使用89s51,模擬總線方式,但與PC連接后PC 不認識設備,請教有無更新的例程,或是哪里有了問題,謝謝!
( 屏幕右下角提示信息) USB Device Not Recognized
One of the USB devices attached to this computer has malfucntioned, and Windows dose not recognize it. For assistance in solving this problem, click this message.