[re-posted to -usb] On Friday 16 June 2006 11:48, Daniel O'Connor wrote: > Hi, > I am trying to use an MGE Pulsar Extreme UPS with the NUT port using the > newhidups driver. > > I can read the values just fine but I can't set anything which precludes > the PC from shutting the UPS off (or in fact configuring it in any way). > The error is... > > ... > Looking up DelayBeforeStartup > usb_control_msg: 161 1 791 0 0x514f34 8 4000 > Report : (8 bytes) => 17 FF FF FF CB 1F 51 0A > =>> SET: Before set: -10.00 (120) > =>> SET: after exp: 12/12.00 (exp = 0.10) > PhyMax = 0, PhyMin = 0, LogMax = 65535, LogMin = -1 > =>> SET: after PL: 12 > ==> Report after setvalue: (8 bytes) => 17 0C 00 00 CB 1F 51 0A > > usb_control_msg: 33 9 791 0 0x514f34 8 4000 > USB error: error sending control message: Input/output error > Set report failed > FAILED
One thing I just noticed.. I had devd rules to change the perms on /dev/ugen* when it saw the UPS but it seems that ugen re-creates the device nodes with their default permissions. This hid a separate problem - when I adjust the devfs rules to change the perms newhisups hangs on startup, eg.. ... Looking up DelayBeforeStartup usb_control_msg: 161 1 829 0 0x514f34 8 4000 Report : (8 bytes) => 3D FF FF FF 1A 00 00 00 dstate_init: sock /var/db/nut/newhidups-auto open on fd 5 upsdrv_updateinfo... Waiting for notifications... load: 0.29 cmd: newhidups 57246 [ugenri] 0.01u 0.01s 0% 1180k ^CUSB error: error reading from interrupt endpoint /dev/ugen0.1: Interrupted system call new connection on fd 7 Signal 2: exiting Closing device It doesn't hang their if it can't access /dev/ugen0.1 and manages to work fairly well except that I can't update any of the UPS settings. I get this problem on my -current laptop too.. Anyone have any ideas? -- Daniel O'Connor software and network engineer for Genesis Software - http://www.gsoft.com.au "The nice thing about standards is that there are so many of them to choose from." -- Andrew Tanenbaum GPG Fingerprint - 5596 B766 97C0 0E94 4347 295E E593 DC20 7B3F CE8C
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