Consult a great god! Video equipment USB storage link computer problems-CodePudding

A worn by the factory security patrol cameras, after use back to shooting video copy to the computer, using a USB link to the computer, then need to enter the password on camera equipment to see on a computer is like a copy U disk data,
Just inserted in the task bar at the bottom right corner can to insert the USB logo

In the device manager there see

Then it is gone, my computer also can not find drive there,
On camera equipment to enter the password after

, then drive goes something like this:

In the device manager there have appeared in the usb storage driver:

now I want to realize equipment usb cable into the computer automatically display drive, rather than in the camera equipment where the input password, excuse me, is there any way to achieve what kind of development technology, the development of language can achieve?

CodePudding user response:

You this video equipment is on the other side of the setting problem,
Should be to do the encryption processing, USB from the device to be computer recognition, need to provide their own PID VID Function,
This should be not so good around himself

CodePudding user response:

reference 1st floor melo_fang response:

you the video equipment is set problem over there,
Should be to do the encryption processing, USB from the device to be computer recognition, need to provide their own PID VID Function,
This should not be too yourself around

See video equipment is set up, implement a similar function, but they have a product, not disclosed method to us, to buy their products more expensive, we also use many other function, to be sure is to observe the cameras and computer connection, must be by the computer to identify drive his disconnection from the camera equipment, such as password authentication through and then connected to the computer, computer also has the drive, the pop-up device, without having to pull out the USB, just enter the password to connect, to the ordinary U disk if pop-up, need to pull out plug can be used to identify,
That did not identify the device in the device manager right attribute, can see USB PID and VID

CodePudding user response:

refer to the second floor peng00 response:

Quote: refer to 1st floor melo_fang response:

You this video equipment is on the other side of the setting problem,
Should be to do the encryption processing, USB from the device to be computer recognition, need to provide their own PID VID Function,
This should not be too yourself around

See video equipment is set up, implement a similar function, but they have a product, not disclosed method to us, to buy their products more expensive, we also use many other function, to be sure is to observe the cameras and computer connection, must be by the computer to identify drive his disconnection from the camera equipment, such as password authentication through and then connected to the computer, computer also has the drive, the pop-up device, without having to pull out the USB, just enter the password to connect, to the ordinary U disk if pop-up, need to pull out plug can be used to identify,
That did not identify the device in the device manager right attribute, can see USB PID and VID

Specific video equipment how to play is not very clear, for example, the android mobile phone, connect the PC with an option box (multimedia equipment, such as mass storage), this one is in the set provides options, one is that there is a file of PID/VID lists the various conditions as well as the corresponding FUNCTION FUNCTION,