[Nut-upsuser] Problems with (older) Belkin UPS & usb

David Mohr damailings at mcbf.net
Sat Jul 7 02:16:40 UTC 2007


Hi,
I have several Belkin UPSes here that I'm trying to connect through
USB. I just downloaded 2.2.0, but unfortunately I'm getting error
messages. All testing was done as root.

The driver says (full output is attached):
---SNIP---
eta nut # ./usbhid-ups -x productid=0750 -DDD -a belkin
<...cut...>
Checking device (050D/0750) (003/007)
- VendorID: 050d
- ProductID: 0750
- Manufacturer: unknown
- Product: unknown
- Serial Number: unknown
- Bus: 003
Trying to match device
Device matches
failed to claim USB device, trying 2 more time(s)...
detaching kernel driver from USB device...
failed to detach kernel driver from USB device...
trying again to claim USB device...
failed to claim USB device, trying 1 more time(s)...
detaching kernel driver from USB device...
failed to detach kernel driver from USB device...
trying again to claim USB device...
failed to claim USB device, trying 0 more time(s)...
detaching kernel driver from USB device...
failed to detach kernel driver from USB device...
trying again to claim USB device...
Unable to get HID descriptor (error sending control message: Operation
not permitted)
HID descriptor, method 2: (9 bytes) => 09 21 11 01 21 01 22 f2 01
HID descriptor retrieved (Reportlen = 498)
Unable to get Report descriptor (-1): Operation not permitted
<...cut...>
---SNAP---


And the relevant lines of 'lsusb -v' (again full output is attached):
---SNIP---
Bus 003 Device 007: ID 050d:0750 Belkin Components
Device Descriptor:
  bLength                18
  bDescriptorType         1
  bcdUSB               1.10
  bDeviceClass            0 (Defined at Interface level)
  bDeviceSubClass         0
  bDeviceProtocol         0
  bMaxPacketSize0         8
  idVendor           0x050d Belkin Components
  idProduct          0x0750
  bcdDevice            0.01
  iManufacturer           4 Belkin
  iProduct               20 Belkin UPS
  iSerial                 0
  bNumConfigurations      1
  Configuration Descriptor:
    bLength                 9
    bDescriptorType         2
    wTotalLength           34
    bNumInterfaces          1
    bConfigurationValue     1
    iConfiguration          0
    bmAttributes         0xc0
      Self Powered
    MaxPower               20mA
    Interface Descriptor:
      bLength                 9
      bDescriptorType         4
      bInterfaceNumber        0
      bAlternateSetting       0
      bNumEndpoints           1
      bInterfaceClass         3 Human Interface Devices
      bInterfaceSubClass      0 No Subclass
      bInterfaceProtocol      0 None
      iInterface              0
        HID Device Descriptor:
          bLength                 9
          bDescriptorType        33
          bcdHID               1.11
          bCountryCode           33 US
          bNumDescriptors         1
          bDescriptorType        34 Report
          wDescriptorLength     498
         Report Descriptors:
           ** UNAVAILABLE **
      Endpoint Descriptor:
        bLength                 7
        bDescriptorType         5
        bEndpointAddress     0x81  EP 1 IN
        bmAttributes            3
          Transfer Type            Interrupt
          Synch Type               None
          Usage Type               Data
        wMaxPacketSize     0x0008  1x 8 bytes
        bInterval             248
---SNAP---

It's a Belkin F6C750-AVR. Not sure when it was bought, but I estimate
a year ago or so.

I didn't know of anything else to provide. Let me know if I can help
to debug this.

I have another machine with problems, but the symptoms are exactly the
same. The only difference is that it's a 1100VA UPS (F6C1100-UNV), not
a 750VA like the one I posted here about.

~David

P.S. On the positive side, I can confirm that the Belkin F6C1500-TW-RK
works fine over usb (usbid is already in the driver, I didn't have to
specify it).
-------------- next part --------------
eta nut # ./usbhid-ups -x productid=0750 -DDD -a belkin
Network UPS Tools: 0.28 USB communication driver 0.28 - core 0.30 (2.2.0)

debug level is '3'
Checking device (0000/0000) (006/001)
- VendorID: 0000
- ProductID: 0000
- Manufacturer: unknown
- Product: unknown
- Serial Number: unknown
- Bus: 006
Trying to match device
Device does not match - skipping
Checking device (0000/0000) (004/001)
- VendorID: 0000
- ProductID: 0000
- Manufacturer: unknown
- Product: unknown
- Serial Number: unknown
- Bus: 004
Trying to match device
Device does not match - skipping
Checking device (0000/0000) (005/001)
- VendorID: 0000
- ProductID: 0000
- Manufacturer: unknown
- Product: unknown
- Serial Number: unknown
- Bus: 005
Trying to match device
Device does not match - skipping
Checking device (0000/0000) (002/001)
- VendorID: 0000
- ProductID: 0000
- Manufacturer: unknown
- Product: unknown
- Serial Number: unknown
- Bus: 002
Trying to match device
Device does not match - skipping
Checking device (0000/0000) (001/001)
- VendorID: 0000
- ProductID: 0000
- Manufacturer: unknown
- Product: unknown
- Serial Number: unknown
- Bus: 001
Trying to match device
Device does not match - skipping
Checking device (050D/0750) (003/007)
- VendorID: 050d
- ProductID: 0750
- Manufacturer: unknown
- Product: unknown
- Serial Number: unknown
- Bus: 003
Trying to match device
Device matches
failed to claim USB device, trying 2 more time(s)...
detaching kernel driver from USB device...
failed to detach kernel driver from USB device...
trying again to claim USB device...
failed to claim USB device, trying 1 more time(s)...
detaching kernel driver from USB device...
failed to detach kernel driver from USB device...
trying again to claim USB device...
failed to claim USB device, trying 0 more time(s)...
detaching kernel driver from USB device...
failed to detach kernel driver from USB device...
trying again to claim USB device...
Unable to get HID descriptor (error sending control message: Operation not permitted)
HID descriptor, method 2: (9 bytes) => 09 21 11 01 21 01 22 f2 01
HID descriptor retrieved (Reportlen = 498)
Unable to get Report descriptor (-1): Operation not permitted
Checking device (05AC/9119) (003/003)
- VendorID: 05ac
- ProductID: 9119
- Manufacturer: unknown
- Product: unknown
- Serial Number: unknown
- Bus: 003
Trying to match device
Device does not match - skipping
Checking device (05AC/9219) (003/006)
- VendorID: 05ac
- ProductID: 9219
- Manufacturer: unknown
- Product: unknown
- Serial Number: unknown
- Bus: 003
Trying to match device
Device does not match - skipping
Checking device (045E/00DB) (003/005)
- VendorID: 045e
- ProductID: 00db
- Manufacturer: unknown
- Product: unknown
- Serial Number: unknown
- Bus: 003
Trying to match device
Device does not match - skipping
Checking device (045E/00D1) (003/004)
- VendorID: 045e
- ProductID: 00d1
- Manufacturer: unknown
- Product: unknown
- Serial Number: unknown
- Bus: 003
Trying to match device
Device does not match - skipping
Checking device (05AC/9102) (003/002)
- VendorID: 05ac
- ProductID: 9102
- Manufacturer: unknown
- Product: unknown
- Serial Number: unknown
- Bus: 003
Trying to match device
Device does not match - skipping
Checking device (0000/0000) (003/001)
- VendorID: 0000
- ProductID: 0000
- Manufacturer: unknown
- Product: unknown
- Serial Number: unknown
- Bus: 003
Trying to match device
Device does not match - skipping
No appropriate HID device found
No matching HID UPS found
-------------- next part --------------
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