[Nut-upsuser] riello_usb, idg 800 and ups shutdown

[Roberto Resoli]

Hello, 

I am triyng to shutdown my riello idg 800, (which is working quite well atm with nut 2.7.2 deb package under jessie), obtaining the result below; have I any chance to succeed?

# /lib/nut/riello_usb -DDDD -a idg800 -k
Network UPS Tools - Riello USB driver 0.02 (2.7.2)
Warning: This is an experimental driver.
Some features may not function correctly.

   0.000000	debug level is '4'
   0.074351	Checking device (1D6B/0003) (003/001)
   0.074781	- VendorID: 1d6b
   0.074837	- ProductID: 0003
   0.074903	- Manufacturer: unknown
   0.074927	- Product: unknown
   0.074954	- Serial Number: unknown
   0.075002	- Bus: 003
   0.075050	Trying to match device
   0.075099	Device does not match - skipping
   0.075202	Checking device (04B4/5500) (002/002)
   0.095422	- VendorID: 04b4
   0.095475	- ProductID: 5500
   0.095526	- Manufacturer: Cypress Semiconductor
   0.095573	- Product: USB to Serial
   0.095612	- Serial Number: unknown
   0.095642	- Bus: 002
   0.095691	Trying to match device
   0.095746	Device matches
   0.103453	Initiating UPS shutdown
   1.104492	USB: Send_USB_Packet: send_usb_packet, err = ffffff92 Resource temporarily unavailable 
   1.104560	send: error sending control message: Operation not permitted
   1.104617	instcmd: unknown command [shutdown.return]
   2.105469	USB: Send_USB_Packet: send_usb_packet, err = ffffff92 Resource temporarily unavailable 
   2.105583	send: error sending control message: Operation not permitted
   2.105620	instcmd: unknown command [shutdown.return]
   3.107461	USB: Send_USB_Packet: send_usb_packet, err = ffffff92 Resource temporarily unavailable 
   3.107544	send: error sending control message: Operation not permitted
   3.107604	instcmd: unknown command [shutdown.return]
   3.107624	Shutdown failed!

---
bye,
rob