On Sep 23, 2012, at 10:39 AM, Mark Burton wrote: > Hi, > I'm using macports to install nut on a MAC OS X (10.7) > > I get the following error messages when I try running: > sudo blazer_usb -a zigor -DDDDDDDDDD > > 0.944590 Checking device (0001/0000) (250/005) > 2.785449 - VendorID: 0001 > 2.785465 - ProductID: 0000 > 2.785468 - Manufacturer: unknown > 2.785472 - Product: STD UPS MON V1.0 > 2.785475 - Serial Number: unknown > 2.785478 - Bus: 250 > 2.785481 Trying to match device > 2.785498 Device matches > 2.785918 failed to claim USB device: Permission denied > 2.785929 failed to detach kernel driver from USB device: Function not > implemented > 2.786203 failed to claim USB device: Permission denied > 2.786210 failed to detach kernel driver from USB device: Function not > implemented > 2.786465 failed to claim USB device: Permission denied > 2.786471 failed to detach kernel driver from USB device: Function not > implemented > 2.786729 failed to claim USB device: Permission denied > 2.786735 failed to detach kernel driver from USB device: Function not > implemented > 2.786739 Can't claim USB device [0001:0000]: Function not implemented > sh-3.2#
One thing with the drivers is that when you run them as root, they drop privileges before talking to hardware. So you might want to try again with "-u root" on the command line, but I suspect it will be the same problem. > > Looks like the binary is begin linked against both lubusb libraries - (as a > matter of interest, I tried re-linking against only 1 library and got the > same problem) > > otool -L blazer_usb > blazer_usb: > /opt/local/lib/libusb-0.1.4.dylib (compatibility version 9.0.0, > current version 9.4.0) > /opt/local/lib/libusb-1.0.0.dylib (compatibility version 2.0.0, > current version 2.0.0) > /usr/lib/libobjc.A.dylib (compatibility version 1.0.0, current version > 228.0.0) > /usr/lib/libSystem.B.dylib (compatibility version 1.0.0, current > version 159.1.0) Often, the libusb-0.1 API is provided by a compatibility layer on top of libusb-1.0. That looks reasonable. > > My /opt/local/etc/ups.conf has this in it: > > [zigor] > port = auto > driver = blazer_usb > # langid_fix = 0x409 > desc = "Zigor UPS" > vendorid = 0001 > productid = 0000 > > (I tried stopping the MAC OSX power management service - actually, for me, > this happened whenever I unplug/replug the USB cable to the UPS - but it > makes no difference). Does the UPS show up in the Energy Saver control panel? -- Charles Lepple clepple@gmail _______________________________________________ Nut-upsuser mailing list [email protected] http://lists.alioth.debian.org/cgi-bin/mailman/listinfo/nut-upsuser
