[Nut-upsuser] Difficulty over USB with a CyberPower 800AVR and nut 2.0.3

[Charles Lepple]

On 5/18/06, Woogie <woogie at gmail.com> wrote:
> [MyUPS]
>         driver = cyberpower
>         port = /dev/bus/usb/004/007
[...]
> tcgetattr(/dev/bus/usb/004/007): Inappropriate ioctl for device
> Driver failed to start (exit status=1)

tcgetattr is only applicable to serial ports. It looks like the
cyberpower driver has not been expanded to include their USB models
yet.

Can you use the serial port on the UPS?

> Network UPS Tools: HID UPS driver 0.13 (2.0.3)

The older hidups driver is going away soon; don't bother with it.

> Network UPS Tools: New USB/HID UPS driver 0.28 (2.0.3)

This driver has a debug dump for new USB/HID UPSes, but unfortunately
that feature isn't included in 2.0.3.

-- 
- Charles Lepple