USB device not working on FreeBSD

[Mike Tancsa]

On 2/8/2017 12:33 PM, Hans Petter Selasky wrote:
> On 01/24/17 18:12, Mike Tancsa wrote:
>> The daemon does attach to it, and it sort of reads some of the info (as
>> before adding the quirk)
> 
> Hi,
> 
> Does this device work with apcaccess under Linux?


> 
> Have you tried contacting the maintainers about this?
> 
> usbdump'ing the traffic, from before you attach the device, might give
> you some ideas what is going on.

Hi,
	It works without issue on Linux.
What information from usbdump would be helpful from usbdump ?

Bus 001 Device 005: ID 051d:0002 American Power Conversion
Uninterruptible Power Supply
Device Descriptor:
  bLength                18
  bDescriptorType         1
  bcdUSB               2.00
  bDeviceClass            0 (Defined at Interface level)
  bDeviceSubClass         0
  bDeviceProtocol         0
  bMaxPacketSize0        64
  idVendor           0x051d American Power Conversion
  idProduct          0x0002 Uninterruptible Power Supply
  bcdDevice            0.90
  iManufacturer           1 American Power Conversion
  iProduct                2 Back-UPS NS 650M1 FW:929.a5 .D USB F
  iSerial                 3 4B1630P12329
  bNumConfigurations      1
  Configuration Descriptor:
    bLength                 9
    bDescriptorType         2
    wTotalLength           34
    bNumInterfaces          1
    bConfigurationValue     1
    iConfiguration          0
    bmAttributes         0xe0
      Self Powered
      Remote Wakeup
    MaxPower                2mA
    Interface Descriptor:
      bLength                 9
      bDescriptorType         4
      bInterfaceNumber        0
      bAlternateSetting       0
      bNumEndpoints           1
      bInterfaceClass         3 Human Interface Device
      bInterfaceSubClass      0 No Subclass
      bInterfaceProtocol      0 None
      iInterface              0
        HID Device Descriptor:
          bLength                 9
          bDescriptorType        33
          bcdHID               1.00
          bCountryCode           33 US
          bNumDescriptors         1
          bDescriptorType        34 Report
          wDescriptorLength    1049
         Report Descriptors:
           ** UNAVAILABLE **
      Endpoint Descriptor:
        bLength                 7
        bDescriptorType         5
        bEndpointAddress     0x81  EP 1 IN
        bmAttributes            3
          Transfer Type            Interrupt
          Synch Type               None
          Usage Type               Data
        wMaxPacketSize     0x0008  1x 8 bytes
        bInterval             100
Device Status:     0x0001
  Self Powered
# apcaccess
APC      : 001,037,0922
DATE     : 2017-01-24 09:29:10 -0500
HOSTNAME : loadb06
VERSION  : 3.14.12 (29 March 2014) debian
UPSNAME  : loadb06
CABLE    : USB Cable
DRIVER   : USB UPS Driver
UPSMODE  : Stand Alone
STARTTIME: 2017-01-24 09:25:13 -0500
MODEL    : Back-UPS NS 650M1
STATUS   : ONLINE
LINEV    : 118.0 Volts
LOADPCT  : 0.0 Percent
BCHARGE  : 96.0 Percent
TIMELEFT : 429.9 Minutes
MBATTCHG : 5 Percent
MINTIMEL : 3 Minutes
MAXTIME  : 0 Seconds
SENSE    : Medium
LOTRANS  : 92.0 Volts
HITRANS  : 139.0 Volts
ALARMDEL : 30 Seconds
BATTV    : 13.5 Volts
LASTXFER : Low line voltage
NUMXFERS : 1
XONBATT  : 2017-01-24 09:27:37 -0500
TONBATT  : 0 Seconds
CUMONBATT: 33 Seconds
XOFFBATT : 2017-01-24 09:28:10 -0500
SELFTEST : OK
STATFLAG : 0x05000008
SERIALNO : 4B1630P12329
BATTDATE : 2016-07-27
NOMINV   : 120 Volts
NOMBATTV : 12.0 Volts
NOMPOWER : 360 Watts
FIRMWARE : 929.a5 .D USB FW:a5
END APC  : 2017-01-24 09:29:44 -0500


On FreeBSD

ugen0.8: <American Power Conversion Back-UPS NS 650M1 FW929.a5 .D USB
FWa5> at usbus0, cfg=0 md=HOST spd=FULL (12Mbps) pwr=ON (2mA)


 Configuration index 0

    bLength = 0x0009
    bDescriptorType = 0x0002
    wTotalLength = 0x0022
    bNumInterfaces = 0x0001
    bConfigurationValue = 0x0001
    iConfiguration = 0x0000  <no string>
    bmAttributes = 0x00e0
    bMaxPower = 0x0001

    Interface 0
      bLength = 0x0009
      bDescriptorType = 0x0004
      bInterfaceNumber = 0x0000
      bAlternateSetting = 0x0000
      bNumEndpoints = 0x0001
      bInterfaceClass = 0x0003  <HID device>
      bInterfaceSubClass = 0x0000
      bInterfaceProtocol = 0x0000
      iInterface = 0x0000  <no string>

      Additional Descriptor

      bLength = 0x09
      bDescriptorType = 0x21
      bDescriptorSubType = 0x00
       RAW dump:
       0x00 | 0x09, 0x21, 0x00, 0x01, 0x21, 0x01, 0x22, 0x19,
       0x08 | 0x04

     Endpoint 0
        bLength = 0x0007
        bDescriptorType = 0x0005
        bEndpointAddress = 0x0081  <IN>
        bmAttributes = 0x0003  <INTERRUPT>
        wMaxPacketSize = 0x0008
        bInterval = 0x0064
        bRefresh = 0x0000
        bSynchAddress = 0x0000


ugen0.8: <American Power Conversion Back-UPS NS 650M1 FW929.a5 .D USB
FWa5> at usbus0, cfg=0 md=HOST spd=FULL (12Mbps) pwr=ON (2mA)

  bLength = 0x0012
  bDescriptorType = 0x0001
  bcdUSB = 0x0200
  bDeviceClass = 0x0000  <Probed by interface class>
  bDeviceSubClass = 0x0000
  bDeviceProtocol = 0x0000
  bMaxPacketSize0 = 0x0040
  idVendor = 0x051d
  idProduct = 0x0002
  bcdDevice = 0x0090
  iManufacturer = 0x0001  <retrieving string failed>
  iProduct = 0x0002  <retrieving string failed>
  iSerialNumber = 0x0003  <retrieving string failed>
  bNumConfigurations = 0x0001

> 
> --HPS
> 
> 


-- 
-------------------
Mike Tancsa, tel +1 519 651 3400
Sentex Communications, mike at sentex.net
Providing Internet services since 1994 www.sentex.net
Cambridge, Ontario Canada   http://www.tancsa.com/