Date: Wed, 12 Feb 2014 11:29:14 -0600 From: Chris Duffy <cjd@small-tree.com> To: freebsd-usb@freebsd.org Cc: cjd@small-tree.com Subject: Question on Freebsd 9.1, usb interface to a UPSonic CXR 2000 using NUT code. Message-ID: <52FBAF6A.5000304@small-tree.com>
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I have a customer of mine that just bought a UPSonic CXR 2000 and is trying to connect the usb cable from this UPS to a Freebsd 9.1 system running the 2.6.5 NUT code. Freebsd/NUT does not see the device properly. I have also been working with the NUT people and they suggested that I discuss this issue with the freebsd-usb folks..... Here are some command output that the NUT people asked for and after seeing it, they think it may be a bug on Freebsd so here I am asking for help :) They also stated that they had thought that others may have gotten the blazer_usb driver to work properly on Freebsd but........ I deactivated the uhidd stuff since NUT suggested this in order to get more debug info.... # uhidd -v -u /dev/ugen1.3 ugen1.3[0]-> Report descriptor size = 27 ugen1.3[0]-> Kernel driver is active ugen1.3[0]-> kernel driver detached! ugen1.3[0]-> Find IN interrupt ep: 0x81 packet_size=0x8 # /usr/local/libexec/nut/blazer_usb -a UPSonic -u root -DDDD 0.000000 debug level is '4' 0.176793 Checking device (06DA/0005) (/dev/usb//dev/ugen1.3) 0.183672 - VendorID: 06da 0.183696 - ProductID: 0005 0.183699 - Manufacturer: PPC 0.183703 - Product: USB UPS 0.183707 - Serial Number: unknown 0.183710 - Bus: /dev/usb 0.183714 Trying to match device 0.183718 Device matches 0.183746 Trying megatec protocol... 0.184566 send: Q1 0.423946 read: (239.3 239.3 229.9 027 50.0 2.19 22.8 00000001 0.423988 Status read in 1 tries 0.424000 Supported UPS detected with megatec protocol 1.455927 send: Unknown error 1.455973 Permissions problem: Input/output error Network UPS Tools - Megatec/Q1 protocol USB driver 0.09 (2.6.5-Unversioned directory) I have checked all the ownership/permissions on the /dev related files and confirmed with NUT the proper stuff.... Is there something I am missing to support the usb attachment for UPS driver for this particular UPS? Thx for any pointers/help. Chris
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