How can we run 2 or more purethermal devices together ?

[VegetarianLion258]

Hello, I wanna use 2 purethermal module together to get thermal infomation, so I can not use opencv VideoCapture(), because it just give me color infomation. How can I use multi-purethermal module ? thanks

[mrspirytus]

I am interested in this as well

[jaysonlarose]

I was coming here to report that I'm getting this error when I try to capture video from a PureThermal Mini and a PureThermal Mini Pro JST-SR attached to the same USB3 hub under Linux:

[675323.979500] usb 1-4.1.3: Not enough bandwidth for new device state.
[675323.979506] usb 1-4.1.3: Not enough bandwidth for altsetting 1

I presume this is related to the problem @VegetarianLion258 is having.

I know just barely enough about USB HID report descriptors to be a danger, but I know absolutely nothing about UVC.... but could it be possible that these devices were misconfigured to claim to use a lot more bandwidth than they actually do?