[Nut-upsuser] amacrox ap1000 problems

[Dimitri Ognibene]

Ok I've moved to megatec_usb
but i get this error:
Network UPS Tools - UPS driver controller 2.4.1
Network UPS Tools - Megatec protocol driver 1.6 (2.4.1)
Serial-over-USB transport layer 0.10
Can't claim USB device [0665:5161]: could not detach kernel driver from
interface 0: Operation not permitted
Driver failed to start (exit status=1)

i looked around for it and found that it could be related to udev script so
i used the proposed solution:
sudo cp /lib/udev/rules.d/52-nut-usbups.rules /etc/udev/rules.d/

but nothing changed

can someone help me?

On 1 April 2010 18:14, Kjell Claesson <kjell.claesson at epost.tidanet.se>wrote:

> > Ok guys I get this errors:
> Hi,
> >
> > Network UPS Tools – UPS driver controller 2.4.1
> > Network UPS Tools – Generic HID driver 0.34 (2.4.1)
> > USB communication driver 0.31
> > No matching HID UPS found
> >
> > my ups.conf is:
> >
> > [ap1000]
> > driver = usbhid-ups
> > port = auto
> >
> > I’ve also tried to set a specific usb port and change driver.
> >
> > My ups is a AMACROX 1000
> > http://www.amacrox.com//english/01_product/02_01detail.aspx?pdid=46
> >
> > and it should be the following usb device
> > lsusb -D /dev/bus/usb/008/003
> > Device: ID 0665:5161
> > Device Descriptor:
> > bLength 18
> > bDescriptorType 1
> > bcdUSB 1.10
> > bDeviceClass 0 (Defined at Interface level)
>
> This line tell us that it's not a HID device.
>
> > bDeviceSubClass 0
> > bDeviceProtocol 0
> > bMaxPacketSize0 8
> > idVendor 0×0665
> > idProduct 0×5161
> > bcdDevice 0.02
> > iManufacturer 1 Cypress Semiconductor
> > iProduct 2 USB to Serial
> > iSerial 0
>
> And this that it have a serial to usb converter.
>
> > bNumConfigurations 1
> > Configuration Descriptor:
> > bLength 9
> > bDescriptorType 2
> > wTotalLength 34
> > bNumInterfaces 1
> > bConfigurationValue 1
> > iConfiguration 3
> > bmAttributes 0×80
> > (Bus Powered)
> > MaxPower 100mA
> > Interface Descriptor:
> > bLength 9
> > bDescriptorType 4
> > bInterfaceNumber 0
> > bAlternateSetting 0
> > bNumEndpoints 1
> > bInterfaceClass 3 Human Interface Device
>
> This is not true. Almost all say this but is it there proprietary protocol.
> It does not follow the hid protocol.
>
> > bInterfaceSubClass 0 No Subclass
> > bInterfaceProtocol 0 None
> > iInterface 4 Sample HID
> > ** UNRECOGNIZED: 09 21 00 01 00 01 22 1b 00
> > Endpoint Descriptor:
> > bLength 7
> > bDescriptorType 5
> > bEndpointAddress 0×81 EP 1 IN
> > bmAttributes 3
> > Transfer Type Interrupt
> > Synch Type None
> > Usage Type Data
> > wMaxPacketSize 0×0008 1x 8 bytes
> > bInterval 32
> > Device Status: 0×0000
> > (Bus Powered)
>
> I would go for megatec_usb driver
>
> Regards
> /Kjell
> .
>



-- 
I am a dog chasing cars… I wouldn’t know what to do with one if I caught it.
I just do things. (Nolan's Joker)

The answer is inside you, but it's wrong (Guzzanti)

If we knew what it was we were doing, it would not be called research, would
it? (Einstein)

http://www.mrwiggleslovesyou.com/rehab333.html

Dimitri Ognibene
PhD
Istituto di Scienze e Tecnologie della Cognizione,
Consiglio Nazionale delle Ricerche (ISTC-CNR),
via S. Martino della Battaglia, 44
00185 Rome

Skype: dimitri.ognibene
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