I am trying to get some kind of unique identifiers for a set of USB webcams. Basically, I need to set the cameras stationary and refer to each camera separately in my code, but I'm concerned that if I disconnect the devices or use a different computer to run the system that I will lose the ability to keep track of the cameras in the code.
Ex. Just using the "name" of the device to keep track of the camera, I'll run into problems if I plug the camera into a different USB port and the name changes. Is there any way to uniquely identify the camera itself? Something like a serial number?
Thanks!
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