2017-03-23 16:26 GMT+01:00 Gene Heskett <ghesk...@shentel.net>: > On Thursday 23 March 2017 09:29:55 Sonic wrote: > > > Hello, > > > > Sorry if any of this is obvious - I'm new to NUT. > > > > NUT via upsc is displaying (edited for length): > > > > device.model: Eaton 5P 2200 > > device.type: ups > > driver.name: usbhid-ups > > ups.alarm: Fatal EEPROM fault! > > ups.status: ALARM OL CHRG > > ups.test.interval: 604800 > > ups.test.result: Done and passed > > driver.version: 2.7.2 > > driver.version.data: MGE HID 1.33 > > driver.version.internal: 0.38 > > > > Is this possibly a firmware or configuration issue? > > > > Does NUT report the firmware version (it's not jumping out at me in > > the upsc output)? > > > > Can NUT upgrade the firmware on this device? Eaton only seems to have > > instructions for a Windows box. > > > > Thank you, > > > > Chris > > > Linux has a dfu-util, device firmware updater. But I've no clue if eaton > would allow access to do that via its USB interface. This is obviously > independent from Nut. > > Have you the file to be used to update the EEPROM with? > > Here is its help screen, mat or may not be usefull. > Usage: dfu-util [options] ... > -h --help Print this help message > -V --version Print the version number > -v --verbose Print verbose debug statements > -l --list List the currently attached DFU capable > USB devices > -d --device vendor:product Specify Vendor/Product ID of DFU device > -p --path bus-port. ... .port Specify path to DFU device > -c --cfg config_nr Specify the Configuration of DFU device > -i --intf intf_nr Specify the DFU Interface number > -a --alt alt Specify the Altsetting of the DFU Interface > by name or by number > -t --transfer-size Specify the number of bytes per USB > Transfer > -U --upload file Read firmware from device into <file> > -D --download file Write firmware from <file> into device > -R --reset Issue USB Reset signalling once we're > finished > -s --dfuse-address address ST DfuSe mode, specify target address for > raw file download or upload. Not > applicable for > DfuSe file (.dfu) downloads > > Hi Gene,
thanks for this info, I was not aware of the DFU USB class. sadly, this doesn't apply here since the FW upgrade on Eaton units use a specific proprietary approach, which works for serial, USB and network... cheers, Arno -- Eaton Data Center Automation Solutions - Opensource Leader - http://42ity.org NUT (Network UPS Tools) Project Leader - http://www.networkupstools.org Debian Developer - http://www.debian.org Free Software Developer - http://arnaud.quette.fr
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