This might be off topic, but, I have been scouring the web with little luck in finding what I am looking for.
USB enumeration and mapping to dev fs. Can this be controlled in some way (through a script) ? The problem: I have an application I have developed that requires two USB HID devices. Based upon which USB port the device is physically plugged into, the device may appear as /dev/usb/hid/hid0 or /dev/usb/hid/hid1. It would be easier for configuration to mandate that the first device be plugged into port /dev/usb/hid0, and the second device plugged into port /dev/usb/hid1. However, since I cannot control users, they may plug the devices in different ports and still expect the software to find the device. I also experience this problem with printers. When I have 2 USB printer hooked up to a computer, first printer is /dev/usb/lp0, the second printer is /dev/usb/lp1. If the application is expecting to print something on the first printer, I need the printer to be connected to /dev/usb/lp0. But, depending on how the user configures the printers to the computer, the correct printer may or may not be /dev/usb/lp0. Any suggestions ? Ken Cobler _______________________________________________ linux-usb-devel@lists.sourceforge.net To unsubscribe, use the last form field at: https://lists.sourceforge.net/lists/listinfo/linux-usb-devel
