[Nut-upsuser] Eaton PW5110 + nut-2.4.1 + OpenBSD

[Arnaud Quette]

Hi Dimitris,

2010/1/10 Dimitris Mandalidis <mandas at mandas.org>:
> Hello,
>
> I 'm trying to set up an Eaton PW5110 using nut-2.4.1 in OpenBSD, my
> ups.conf follows :
>
> [myups]
>        driver = bcmxcp_usb
>        port = auto
>        desc = "Eaton PW 5110 (1500VA)"
>
> My first attempt to run upsdrvctl ended up complaining about unimplemented
> usb_clear_halt() in libusb. I patched libusb-0.1.12 with the following
> patch :
>
> http://old.nabble.com/Openbsd-and-libusb-td21558254.html
>
> Second attempt:
>
> root at fox /home/mandas/nut-2.4.1 # USB_DEBUG=3 bcmxcp_usb -DDD -a myups
> Network UPS Tools - BCMXCP UPS driver 0.21 (2.4.1)
> USB communication subdriver 0.17
> debug level is '3'
> usb_set_debug: Setting debugging level to 3 (on)
> usb_os_find_busses: Found /dev/usb0
> usb_os_find_busses: Found /dev/usb1
> usb_os_find_busses: Found /dev/usb2
> usb_os_find_devices: Found /dev/ugen0 on /dev/usb2
> usb_control_msg: 128 6 512 0 0xcfbf7558 8 1000
> usb_control_msg: 128 6 512 0 0x7f374500 34 1000
> skipped 1 class/vendor specific interface descriptors
> usb_control_msg: 0 7 772 0 0xcfbf7490 4 1000
> USB error: error reading from interrupt endpoint /dev/ugen0.01: Resource
> temporarily unavailable
> Communications with UPS lost: Receive error (Request command): COMMAND: 31
>
> RECONNECT USB DEVICE
>
> root at fox /home/mandas/nut-2.4.1 # USB_DEBUG=3 drivers/bcmxcp_usb -DDD -a
> myups
> Network UPS Tools - BCMXCP UPS driver 0.23 (2.4.1)
> USB communication subdriver 0.18
>   0.000000     debug level is '3'
> usb_set_debug: Setting debugging level to 3 (on)
> usb_os_find_busses: Found /dev/usb0
> usb_os_find_busses: Found /dev/usb1
> usb_os_find_busses: Found /dev/usb2
> usb_os_find_devices: Found /dev/ugen0 on /dev/usb2
> usb_control_msg: 128 6 512 0 0xcfbcadc8 8 1000
> usb_control_msg: 128 6 512 0 0x82cbc240 34 1000
> skipped 1 class/vendor specific interface descriptors
>   0.019716     device /dev/ugen0 opened successfully
> usb_control_msg: 0 7 772 0 0xcfbcacd0 4 1000
>   0.024370     entering get_answer(31)
> USB error: error reading from interrupt endpoint /dev/ugen0.01: Resource
> temporarily unavailable
> usb_control_msg: 0 7 772 0 0xcfbcacd0 4 1000
>   0.029368     entering get_answer(31)
> USB error: error reading from interrupt endpoint /dev/ugen0.01: Resource
> temporarily unavailable
> usb_control_msg: 0 7 772 0 0xcfbcacd0 4 1000
>   0.032365     entering get_answer(31)
>   0.032736     get_answer: (8 bytes) => ab 01 79 01 02 50 00 10
>   0.033027     get_answer: block_number = 1
>   0.033341     get_answer: data length = 121
>   0.033680     get_answer: need to read 118 more data
> USB error: error reading from interrupt endpoint /dev/ugen0.01: Resource
> temporarily unavailable
> usb_control_msg: 0 7 772 0 0xcfbcacd0 4 1000
>   0.038364     entering get_answer(31)
> USB error: error reading from interrupt endpoint /dev/ugen0.01: Resource
> temporarily unavailable
> usb_control_msg: 0 7 772 0 0xcfbcacd0 4 1000
>   0.042364     entering get_answer(31)
> USB error: error reading from interrupt endpoint /dev/ugen0.01: Resource
> temporarily unavailable
>   0.044364     Communications with UPS lost: Error executing command
>   0.044816     Could not communicate with the ups: Resource temporarily
> unavailable
>   0.045230     CLOSING
>
> usb_os_close: closing endpoint 5
>
> Connecting the UPS to a linux box running nut 2.4.1 + gentoo works however.
>
> I found after searching a similar thread on Jan 2009 but no one posted a
> solution if there were any.
>
> Any help would be appreciated
> Thanks

I'm very busy ATM, but can you try the latest development version:
http://new.networkupstools.org/download.html#_development_tree_2_5

I've made some changes that may solve your issue.

cheers,
Arnaud
-- 
Linux / Unix Expert R&D - Eaton - http://www.eaton.com/mgeops
Network UPS Tools (NUT) Project Leader - http://www.networkupstools.org/
Debian Developer - http://www.debian.org
Free Software Developer - http://arnaud.quette.free.fr/