Hi,
I could use some debugging help.
I try to connect a CyberPower USV to my FreeBSD server, the uhid, usbhid
and hidbus modules are loaded and the new usb device is detected:
Sep 27 17:10:51 <kern.crit> kernel: ugen6.2: <CPS VP1200ELCD> at usbus6
But after some seconds the device is automatically disconnected and the
detection process starts again:
Sep 27 17:10:59 <kern.crit> kernel: ugen6.2: <CPS VP1200ELCD> at usbus6
(disconnected)
Sep 27 17:11:03 <kern.crit> kernel: ugen6.2: <CPS VP1200ELCD> at usbus6
Sep 27 17:11:11 <kern.crit> kernel: ugen6.2: <CPS VP1200ELCD> at usbus6
(disconnected)
A change of cable and usb port did not help. I switched usb debugging
on, but could not find any hint, that could guide me. I collected a lot
of debugging information, an usb dump file
and system information in
http://www2.behrens.de/usbusv_debug/usbusv_20220927.tbz
Does one of the specialists see what the problem is? Is there any
additional information I should provide?
Kind regards,
Frank
--
Frank Behrens
Osterwieck, Germany
