On Feb 24, 2014, at 3:56 AM, Tim Dawson wrote: > Either it is not loaded, or the usb serial and/or hid drivers are not loaded, > which appear to have been used on your Debian box.
Tim, For most of the USB drivers in NUT, we tend to bypass the kernel USB-to-serial and HID drivers (detaching them if necessary). If there is a serial variant of the driver, it can usually make use of a /dev/ttyUSB* node, but if an UPS doesn't present the full HID PDC descriptor set, it probably won't present a proper ACM USB-to-serial interface, either. Josu, Are you sure you don't have something like the following in dmesg in OpenWRT? [181041.636190] usb 4-4: new low-speed USB device number 2 using ohci_hcd [181041.805327] usb 4-4: New USB device found, idVendor=0665, idProduct=5161 That is at an even lower level than usbhid. You seem to have the ehci_* drivers loaded (which covers high-speed USB 2.0), but I don't see any low/full speed drivers. On a PC, those would be either ohci_hcd (what your Debian box uses) or uhci_hcd. I am not sure what your router uses. -- Charles Lepple clepple@gmail _______________________________________________ Nut-upsuser mailing list Nut-upsuser@lists.alioth.debian.org http://lists.alioth.debian.org/cgi-bin/mailman/listinfo/nut-upsuser
