[Nut-upsuser] amacrox ap1000 problems

[Kjell Claesson]

> 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
.