* Unsupported Adapter?
@ 2020-07-13 0:58 Ed Greshko
2020-07-13 8:01 ` Ed Greshko
0 siblings, 1 reply; 2+ messages in thread
From: Ed Greshko @ 2020-07-13 0:58 UTC (permalink / raw)
To: linux-bluetooth
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Hello,
I'm running the Fedora 32 disto and bluez-5.54-1.fc32 is installed.
I have 2 bluetooth dongles. One is recognized and the other isn't.
The one not recognized is shown in lsusb.
The info is as below. It there a process to get an adapter supported?
Bus 002 Device 008: ID 0a12:0001 Cambridge Silicon Radio, Ltd Bluetooth Dongle (HCI mode)
Device Descriptor:
 bLength               18
 bDescriptorType        1
 bcdUSB              1.10
 bDeviceClass         224 Wireless
 bDeviceSubClass        1 Radio Frequency
 bDeviceProtocol        1 Bluetooth
 bMaxPacketSize0       64
 idVendor          0x0a12 Cambridge Silicon Radio, Ltd
 idProduct         0x0001 Bluetooth Dongle (HCI mode)
 bcdDevice          88.91
 iManufacturer          0
 iProduct               2 USB1.1-A￿翼
 iSerial                0
 bNumConfigurations     1
 Configuration Descriptor:
   bLength                9
   bDescriptorType        2
   wTotalLength      0x00b1
   bNumInterfaces         2
   bConfigurationValue    1
   iConfiguration         0
   bmAttributes        0xe0
     Self Powered
     Remote Wakeup
   MaxPower             100mA
   Interface Descriptor:
     bLength                9
     bDescriptorType        4
     bInterfaceNumber       0
     bAlternateSetting      0
     bNumEndpoints          3
     bInterfaceClass      224 Wireless
     bInterfaceSubClass     1 Radio Frequency
     bInterfaceProtocol     1 Bluetooth
     iInterface             0
     Endpoint Descriptor:
       bLength                7
       bDescriptorType        5
       bEndpointAddress    0x81 EP 1 IN
       bmAttributes           3
         Transfer Type           Interrupt
         Synch Type              None
         Usage Type              Data
       wMaxPacketSize    0x0010 1x 16 bytes
       bInterval              1
     Endpoint Descriptor:
       bLength                7
       bDescriptorType        5
       bEndpointAddress    0x02 EP 2 OUT
       bmAttributes           2
         Transfer Type           Bulk
         Synch Type              None
         Usage Type              Data
       wMaxPacketSize    0x0040 1x 64 bytes
       bInterval              1
     Endpoint Descriptor:
       bLength                7
       bDescriptorType        5
       bEndpointAddress    0x82 EP 2 IN
       bmAttributes           2
         Transfer Type           Bulk
         Synch Type              None
         Usage Type              Data
       wMaxPacketSize    0x0040 1x 64 bytes
       bInterval              1
   Interface Descriptor:
     bLength                9
     bDescriptorType        4
     bInterfaceNumber       1
     bAlternateSetting      0
     bNumEndpoints          2
     bInterfaceClass      224 Wireless
     bInterfaceSubClass     1 Radio Frequency
     bInterfaceProtocol     1 Bluetooth
     iInterface             0
     Endpoint Descriptor:
       bLength                7
       bDescriptorType        5
       bEndpointAddress    0x03 EP 3 OUT
       bmAttributes           1
         Transfer Type           Isochronous
         Synch Type              None
         Usage Type              Data
       wMaxPacketSize    0x0000 1x 0 bytes
       bInterval              1
     Endpoint Descriptor:
       bLength                7
       bDescriptorType        5
       bEndpointAddress    0x83 EP 3 IN
       bmAttributes           1
         Transfer Type           Isochronous
         Synch Type              None
         Usage Type              Data
       wMaxPacketSize    0x0000 1x 0 bytes
       bInterval              1
   Interface Descriptor:
     bLength                9
     bDescriptorType        4
     bInterfaceNumber       1
     bAlternateSetting      1
     bNumEndpoints          2
     bInterfaceClass      224 Wireless
     bInterfaceSubClass     1 Radio Frequency
     bInterfaceProtocol     1 Bluetooth
     iInterface             0
     Endpoint Descriptor:
       bLength                7
       bDescriptorType        5
       bEndpointAddress    0x03 EP 3 OUT
       bmAttributes           1
         Transfer Type           Isochronous
         Synch Type              None
         Usage Type              Data
       wMaxPacketSize    0x0009 1x 9 bytes
       bInterval              1
     Endpoint Descriptor:
       bLength                7
       bDescriptorType        5
       bEndpointAddress    0x83 EP 3 IN
       bmAttributes           1
         Transfer Type           Isochronous
         Synch Type              None
         Usage Type              Data
       wMaxPacketSize    0x0009 1x 9 bytes
       bInterval              1
   Interface Descriptor:
     bLength                9
     bDescriptorType        4
     bInterfaceNumber       1
     bAlternateSetting      2
     bNumEndpoints          2
     bInterfaceClass      224 Wireless
     bInterfaceSubClass     1 Radio Frequency
     bInterfaceProtocol     1 Bluetooth
     iInterface             0
     Endpoint Descriptor:
       bLength                7
       bDescriptorType        5
       bEndpointAddress    0x03 EP 3 OUT
       bmAttributes           1
         Transfer Type           Isochronous
         Synch Type              None
         Usage Type              Data
       wMaxPacketSize    0x0011 1x 17 bytes
       bInterval              1
     Endpoint Descriptor:
       bLength                7
       bDescriptorType        5
       bEndpointAddress    0x83 EP 3 IN
       bmAttributes           1
         Transfer Type           Isochronous
         Synch Type              None
         Usage Type              Data
       wMaxPacketSize    0x0011 1x 17 bytes
       bInterval              1
   Interface Descriptor:
     bLength                9
     bDescriptorType        4
     bInterfaceNumber       1
     bAlternateSetting      3
     bNumEndpoints          2
     bInterfaceClass      224 Wireless
     bInterfaceSubClass     1 Radio Frequency
     bInterfaceProtocol     1 Bluetooth
     iInterface             0
     Endpoint Descriptor:
       bLength                7
       bDescriptorType        5
       bEndpointAddress    0x03 EP 3 OUT
       bmAttributes           1
         Transfer Type           Isochronous
         Synch Type              None
         Usage Type              Data
       wMaxPacketSize    0x0019 1x 25 bytes
       bInterval              1
     Endpoint Descriptor:
       bLength                7
       bDescriptorType        5
       bEndpointAddress    0x83 EP 3 IN
       bmAttributes           1
         Transfer Type           Isochronous
         Synch Type              None
         Usage Type              Data
       wMaxPacketSize    0x0019 1x 25 bytes
       bInterval              1
   Interface Descriptor:
     bLength                9
     bDescriptorType        4
     bInterfaceNumber       1
     bAlternateSetting      4
     bNumEndpoints          2
     bInterfaceClass      224 Wireless
     bInterfaceSubClass     1 Radio Frequency
     bInterfaceProtocol     1 Bluetooth
     iInterface             0
     Endpoint Descriptor:
       bLength                7
       bDescriptorType        5
       bEndpointAddress    0x03 EP 3 OUT
       bmAttributes           1
         Transfer Type           Isochronous
         Synch Type              None
         Usage Type              Data
       wMaxPacketSize    0x0021 1x 33 bytes
       bInterval              1
     Endpoint Descriptor:
       bLength                7
       bDescriptorType        5
       bEndpointAddress    0x83 EP 3 IN
       bmAttributes           1
         Transfer Type           Isochronous
         Synch Type              None
         Usage Type              Data
       wMaxPacketSize    0x0021 1x 33 bytes
       bInterval              1
   Interface Descriptor:
     bLength                9
     bDescriptorType        4
     bInterfaceNumber       1
     bAlternateSetting      5
     bNumEndpoints          2
     bInterfaceClass      224 Wireless
     bInterfaceSubClass     1 Radio Frequency
     bInterfaceProtocol     1 Bluetooth
     iInterface             0
     Endpoint Descriptor:
       bLength                7
       bDescriptorType        5
       bEndpointAddress    0x03 EP 3 OUT
       bmAttributes           1
         Transfer Type           Isochronous
         Synch Type              None
         Usage Type              Data
       wMaxPacketSize    0x003f 1x 63 bytes
       bInterval              1
     Endpoint Descriptor:
       bLength                7
       bDescriptorType        5
       bEndpointAddress    0x83 EP 3 IN
       bmAttributes           1
         Transfer Type           Isochronous
         Synch Type              None
         Usage Type              Data
       wMaxPacketSize    0x003f 1x 63 bytes
       bInterval              1
Device Status:Â Â Â Â 0x0000
 (Bus Powered)
^ permalink raw reply [flat|nested] 2+ messages in thread
* Re: Unsupported Adapter?
2020-07-13 0:58 Unsupported Adapter? Ed Greshko
@ 2020-07-13 8:01 ` Ed Greshko
0 siblings, 0 replies; 2+ messages in thread
From: Ed Greshko @ 2020-07-13 8:01 UTC (permalink / raw)
To: linux-bluetooth
On 2020-07-13 08:58, Ed Greshko wrote:
> I'm running the Fedora 32 disto and bluez-5.54-1.fc32 is installed.
>
> I have 2 bluetooth dongles. One is recognized and the other isn't.
> The one not recognized is shown in lsusb.
>
> The info is as below. It there a process to get an adapter supported?
If it helps, this is the end of the output from btmon when the device is inserted:
< HCI Command: LE Read White List... (0x08|0x000f) plen 0 #57 [hci0] 12.838744
> HCI Event: Command Complete (0x0e) plen 5 #58 [hci0] 12.839681
LE Read White List Size (0x08|0x000f) ncmd 1
Status: Success (0x00)
Size: 6
< HCI Command: LE Clear White List (0x08|0x0010) plen 0 #59 [hci0] 12.839696
> HCI Event: Command Complete (0x0e) plen 4 #60 [hci0] 12.840678
LE Clear White List (0x08|0x0010) ncmd 1
Status: Success (0x00)
< HCI Command: Delete Stored Link... (0x03|0x0012) plen 7 #61 [hci0] 12.840705
Address: 00:00:00:00:00:00 (OUI 00-00-00)
Delete all: 0x01
> HCI Event: Command Complete (0x0e) plen 6 #62 [hci0] 12.841706
Delete Stored Link Key (0x03|0x0012) ncmd 1
Status: Unsupported Feature or Parameter Value (0x11)
Num keys: 0
= Close Index: 00:1A:7D:DA:71:11 [hci0] 12.841731
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2020-07-13 0:58 Unsupported Adapter? Ed Greshko
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