[Nut-upsuser] greecell ups with blazer_usb

[dlfree2]

Hello

I am using Freenas 11.3 (freebsd like) with a GREENCELL usb ups.

with nut 2.7.4_13 pre installed

But, this ups is not detected as "blazer_usb" on port "auto" neither
"ugen0.4"! 

Network UPS Tools - UPS driver controller 2.7.4

Network UPS Tools - Megatec/Q1 protocol USB driver 0.12 (2.7.4)

No supported devices found.

detail below.

Another info :

This driver "blazer_usb" and this UPS have no problem on a raspberry pi3.

With the same configuration!!

What I can do?? 

Thanks in advance

DL

 

usbconfig dump_devices_des

 

ugen0.4: <MEC MEC0003> at usbus0, cfg=0 md=HOST spd=LOW (1.5Mbps) pwr=ON
(100mA)

  bLength = 0x0012

  bDescriptorType = 0x0001

  bcdUSB = 0x0110

  bDeviceClass = 0x0000  <Probed by interface class>

  bDeviceSubClass = 0x0000

  bDeviceProtocol = 0x0000

  bMaxPacketSize0 = 0x0008

  idVendor = 0x0001

  idProduct = 0x0000

  bcdDevice = 0x0100

  iManufacturer = 0x0001  <MEC>

  iProduct = 0x0002  <MEC0003>

  iSerialNumber = 0x0000  <no string>

----------------------------------------------------------------------------
------------------------

/usr/local/libexec/nut/blazer_usb -DD -a ups  2>&1 | tee -a
/usr/local/ups.txt

 

   0.886031     Checking device (0001/0000) (/dev/usb//dev/ugen0.4)

   0.927085     - VendorID: 0001

   0.927112     - ProductID: 0000

   0.927120     - Manufacturer: unknown

   0.927127     - Product: unknown

   0.927134     - Serial Number: unknown

   0.927142     - Bus: /dev/usb

   0.927149     - Device release number: 0100

   0.927158     Trying to match device

   0.927166     Device does not match - skipping

-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://alioth-lists.debian.net/pipermail/nut-upsuser/attachments/20200610/c5e80c3c/attachment.html>