The company wants to have a usbkey, just like the kind of usbkey of the bank.
When USB is plugged in, the drive letter will not be displayed.
But there will be more "HID-compliant device" in "Device Management".
Now how to operate this USB device that meets the hid specification? It has no drive letter.
Who knows, thank you
There is a lot of information about USB Key on the Internet. It seems that some books about USB driver development also talk about this implementation, and attach the code.
I just found some information and I have some understanding.
Call api to get information, but also prepare windows DDK
I have to try first, can get the information of hid usb, how to get the data stored on it.
Find a DDK and install it first
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China
Post time: 2020-12-24 18:30:01
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