UPS APC - nie działa USB
: 18 lipca 2011, 20:55
Witam
Po podłączeniu do debiana UPS'a APC RS 800 przez kabel USB w logach otrzymuje następujące komunikaty:
Oczywiście komunikacja z UPS'em nie jest możliwa.
Będę wdzięczny za sugestię.
Po podłączeniu do debiana UPS'a APC RS 800 przez kabel USB w logach otrzymuje następujące komunikaty:
Kod: Zaznacz cały
[ 13.137733] lo: Disabled Privacy Extensions
[ 69.972005] usb 2-1: new low speed USB device using uhci_hcd and address 2
[ 100.464006] usb 2-1: new low speed USB device using uhci_hcd and address 3
Kod: Zaznacz cały
dmesg
[ 69.972005] usb 2-1: new low speed USB device using uhci_hcd and address 2
[ 85.032006] usb 2-1: device descriptor read/64, error -110
[ 100.300006] usb 2-1: device descriptor read/64, error -110
[ 100.464006] usb 2-1: new low speed USB device using uhci_hcd and address 3
[ 115.532008] usb 2-1: device descriptor read/64, error -110
[ 130.844017] usb 2-1: device descriptor read/64, error -110
[ 131.060014] usb 2-1: new low speed USB device using uhci_hcd and address 4
[ 141.468019] usb 2-1: device not accepting address 4, error -110
[ 141.580006] usb 2-1: new low speed USB device using uhci_hcd and address 5
[ 151.988005] usb 2-1: device not accepting address 5, error -110
[ 151.988005] hub 2-0:1.0: unable to enumerate USB device on port 1
[ 1015.796006] usb 2-1: new low speed USB device using uhci_hcd and address 6
[ 1030.948006] usb 2-1: device descriptor read/64, error -110
[ 1046.060006] usb 2-1: device descriptor read/64, error -110
[ 1046.328006] usb 2-1: new low speed USB device using uhci_hcd and address 7
[ 1061.444006] usb 2-1: device descriptor read/64, error -110
[ 1076.656007] usb 2-1: device descriptor read/64, error -110
[ 1076.924005] usb 2-1: new low speed USB device using uhci_hcd and address 8
[ 1087.332024] usb 2-1: device not accepting address 8, error -110
[ 1087.444005] usb 2-1: new low speed USB device using uhci_hcd and address 9
[ 1097.852016] usb 2-1: device not accepting address 9, error -110
[ 1097.852098] hub 2-0:1.0: unable to enumerate USB device on port 1