Displaying 20 results from an estimated 2000 matches similar to: "telling apart USB devices"
2011 Nov 18
1
couting events by subject with "black out" windows
I large datset that includes subjects(ID), Dates and events that need to be counted. Not every date includes an event, and I need to only count one event per 30days, per subject. So in essence, I need to create a 30-day "black out" period during which time an event cannot be "counted" for each subject. The reason is that a rule has been set up, whereby a subject can only be
2005 Dec 30
1
HABTM Dependency Question
I have a habtm relationship like the following:
Automobile <--> Options
What I want to do is when an option is deleted, make sure that there
are no Automobiles that still have that option. It seems simple
enough, but I am having a tough time with it. I believe Rails
automagically deletes the relationships when the automobile is
deleted, but not the other way around.
Any help would
2004 May 07
1
contrasts in a type III anova
Hello,
I use a type III anova ("car" package) to analyse an unbalanced data design. I
have two factors and I would have the effect of the interaction. I read that
the result could be strongly influenced by the contrasts. I am really not an
expert and I am not sure to understand indeed about what it is...
Consequently, I failed to properly used the fit.contrast function (gregmisc
2007 Jul 28
1
Support removed for newer Belkin 1200 VA UPS?
Have had no issue until I ran apt-get dist-upgrade this morning:
# /lib/nut/newhidups -u nut -DDDDDD auto
Network UPS Tools: 0.28 USB communication driver 0.28 - core 0.30 (2.0.5)
debug level is '6'
Checking device (0000/0000) (001/001)
- VendorID: 0000
- ProductID: 0000
- Manufacturer: unknown
- Product: unknown
- Serial Number: unknown
- Bus: 001
Trying to match device
Device does not
2007 Feb 16
3
Belkin F6C100-UNV + newhidups
Mr. Selinger,
I'm CCing you directly since it appears (insofar as I can tell) that you
are one of the delelopers for the newhidups driver.
This is the third time I've submitted this (hence the CC this time).
Hopefully mailman takes it. I've tweaked my SPF records, and I'm hoping
that was the problem.
My sincere apologies if this has gone through and I just haven't seen it
2006 Aug 15
2
newhidups subdriver_matcher incorrectly matches USB hub
I ran into the following issue today and would like some feedback from
the group.
Setup:
I am using a MGE Pulsar Evolution 2200 UPS connected through a Belkin
(F5U218-MOB) 4-Port USB Hub.
Scenario:
The newhidups subdriver_matcher function calls
belkin_subdriver->belkin_claim. The belkin_claim function in
belkin-hid.c matches the VendorID of the hub to Belkin's VendorID
(0x050d), causing
2019 Jul 08
2
New User Questions - With Belkin USB
Thanks very much for the help Roger.
My ps|grep results almost mirror yours. Only my driver line is different
- showing blazer.
But I am still seeing:
Broadcast Message from nut at loca
(somewhere) at 15:25 ...
Communications with UPS belkinusb at localhost lost
Broadcast Message from nut at loca
(somewhere) at 15:25 ...
UPS belkinusb at localhost is
2006 Aug 01
2
Common Power Management : NUT and HAL (stage 1)
Hi fellows,
I'm really pleased to announce that a first stage of NUT and HAL [1]
integration has been reached: NUT drivers (in fact, only newhidups,
tripplite_usb and bcmxcp_usb for the moment) can feed HAL data.
It's a "quick and dirty" hack, as a proof of concept, and there is
still lots of things to be done, both on NUT and HAL sides.
But it's a good base, and very
2019 Jul 08
3
New User Questions - With Belkin USB
2005 Aug 01
3
Belkin F6C550-AVR UPS
Hi,
I got a Belkin F6C550-AVR UPS today and was trying to get it working
with NUT, I used the "hidups" driver and got some data out of it,
mainly the following:
battery.charge: 100
battery.runtime: 120
driver.name: hidups
driver.parameter.port: /dev/usb/hiddev0
driver.version: 2.0.0
ups.mfr: Unknown
ups.model: Unknown
ups.serial: Unknown
ups.status: OL
the versions of NUT that I tried
2005 Aug 01
3
Belkin F6C550-AVR UPS
Hi,
I got a Belkin F6C550-AVR UPS today and was trying to get it working
with NUT, I used the "hidups" driver and got some data out of it,
mainly the following:
battery.charge: 100
battery.runtime: 120
driver.name: hidups
driver.parameter.port: /dev/usb/hiddev0
driver.version: 2.0.0
ups.mfr: Unknown
ups.model: Unknown
ups.serial: Unknown
ups.status: OL
the versions of NUT that I tried
2020 Jan 01
2
Belkin USB UPS Not Turning Off
Well it is the season for storms and power outages here in the US PNW. I
noticed that today when the power went out, NUT mostly did what I
hoped/wanted. But it did not actually turn off the UPS at all. The UPS
kept beeping and I had to turn it off manually.
I thought that NUT would handle this. But perhaps it cannot for my unit?
Or perhaps I have things improperly configured? Any suggestions?
2019 Jul 16
1
New User Questions - With Belkin USB
On Jul 15, 2019, at 11:15 AM, David White wrote:
>
> 2. When I check the results from "netstat -t -n" I am NOT finding anything on 3493. Hmmm. I then tried "netstat -l" since there should be a server socket listening on 3494, right? There is nothing of 3493. But I do see an entry with local address = localhost:nut. When I "cat /etc/services" I find nut listed
2010 Aug 25
1
SEM : Warning : Could not compute QR decomposition of Hessian
Hi useRs,
I'm trying for the first time to use a sem. The model finally runs,
but gives a warning saying :
"In sem.default(ram = ram, S = S, N = N, param.names = pars, var.names
= vars, : Could not compute QR decomposition of Hessian.
Optimization probably did not converge. "
I found in R-help some posts on this warning, but my attemps to modify
the code didn't change
2006 Aug 25
2
Add USB vendor/device id for Belkin F6C120-UNV
I just moved my UPS over from serial to USB and found that I needed to
add it to the hotplug USB list to make things work.
Belkin F6C120-UNV
- Bus 002 Device 004: ID 050d:0912 Belkin Components
It seems to be working OK on 2.0.4 with newhidups. Attached is a patch
which I think should add the appropriate device id's in the right places
to the trunk code.
Jon
-------------- next part
2007 Feb 21
5
nut suddenly stopped working...
I almost had nut_2.0.5-3_i386.deb (from
http://packages.debian.org/unstable/admin/nut - installed via dpkg, not via
repository) working:
* problems with getting it to come up during boot
* monitoring via knutclient was OK
* shutdown on low battery worked adequately, if not quite as described)
and newhidups suddenly stopped talking to my Belkin F6C550-AVR . It's only
been in use for a
2006 Oct 17
1
Belkin F6C900-UNV
I have a new Belkin F6C900-UNV. I see that it's not listed in belkin-hid.c
The VendorID is 0x050d like all the Belkin UPSes, and the ProductID is 0x0900.
I haven't had a chance to actually test the development version of nut
yet, since I'm running Fedora Core 6, which still has nut 2.0.3.
`newhidups -DD -a myups` gives the error of:
Checking device (050D/0900) (001/002)
- VendorID:
2007 Jan 18
1
APC Back-UPS XS 1200 - permission denied
I have a new APC Back-UPS XS 1200. It is detected properly by the Linux
kernel (2.6.16):
# dmesg
usb 5-3.4: new low speed USB device using ehci_hcd and address 9
usb 5-3.4: new device found, idVendor=051d, idProduct=0002
usb 5-3.4: new device strings: Mfr=3, Product=1, SerialNumber=2
usb 5-3.4: Product: Back-UPS XS 1200 FW:8.g1 .D USB FW:g1
usb 5-3.4: Manufacturer: American Power Conversion
usb
2006 Apr 20
1
Fun and games with newhidups, udev rules and permissions
Thought I would write some notes about how I got an APC BackUPS XS
1500 working with newhidups under Gentoo 2006.0. The specific issue
here is the permissions on the device files used that libusb uses to
access the USB hardware.
I followed Peter Selinger's instructions at
http://www.mscs.dal.ca/~selinger/ups/backups.html
on getting newhidups going with an APC device. The sticking point for
2006 Mar 15
3
APC Smart-UPS 1000 RM USB problems with newhidups
Well, after our first real extended power outage, I found out that even
though the UPS 1000 RM is recognized okay, it does not work properly. It
never seems to see any change in UPS status. It looks very similar to the
other issue I reported with the APC CyberFort 350. I never was able to get
to the bottom of the CyberFort issue, but I'll bet it's the same issue as we
have with the