Ich habe heute einen neuen USB-Adapter bekommen, für den ausdrücklich Linux-Kompatibilität ausgewiesen war. Leider funktionert Adapter nicht.
Hier die "lsusb -vv" Ausgabe:
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Bus 001 Device 007: ID 1131:1001 Integrated System Solution Corp. KY-BT100 Bluetooth Adapter
Device Descriptor:
bLength 18
bDescriptorType 1
bcdUSB 1.10
bDeviceClass 224 Wireless
bDeviceSubClass 1 Radio Frequency
bDeviceProtocol 1 Bluetooth
bMaxPacketSize0 16
idVendor 0x1131 Integrated System Solution Corp.
idProduct 0x1001 KY-BT100 Bluetooth Adapter
bcdDevice 3.73
iManufacturer 1
iProduct 2 ISSCBTA
iSerial 0
bNumConfigurations 1
Configuration Descriptor:
bLength 9
bDescriptorType 2
wTotalLength 186
bNumInterfaces 3
bConfigurationValue 1
iConfiguration 0
bmAttributes 0xc0
Self Powered
MaxPower 0mA
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 0x0031 1x 49 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 0x0031 1x 49 bytes
bInterval 1
Interface Descriptor:
bLength 9
bDescriptorType 4
bInterfaceNumber 2
bAlternateSetting 0
bNumEndpoints 0
bInterfaceClass 254 Application Specific Interface
bInterfaceSubClass 1 Device Firmware Update
bInterfaceProtocol 0
iInterface 0
Device Status: 0x0000
(Bus Powered)
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Aug 31 18:50:34 bfg kernel: hub 2-0:1.0: state 7 ports 10 chg 0000 evt 0020
Aug 31 18:50:34 bfg kernel: ehci_hcd 0000:00:02.1: GetStatus port 5 status 001803 POWER sig=j CSC CONNECT
Aug 31 18:50:34 bfg kernel: hub 2-0:1.0: port 5, status 0501, change 0001, 480 Mb/s
Aug 31 18:50:34 bfg kernel: hub 2-0:1.0: debounce: port 5: total 100ms stable 100ms status 0x501
Aug 31 18:50:34 bfg kernel: ehci_hcd 0000:00:02.1: port 5 full speed --> companion
Aug 31 18:50:34 bfg kernel: ehci_hcd 0000:00:02.1: GetStatus port 5 status 003001 POWER OWNER sig=se0 CONNECT
Aug 31 18:50:34 bfg kernel: hub 1-0:1.0: state 7 ports 10 chg 0000 evt 0020
Aug 31 18:50:34 bfg kernel: ohci_hcd 0000:00:02.0: GetStatus roothub.portstatus [4] = 0x00010101 CSC PPS CCS
Aug 31 18:50:34 bfg kernel: hub 1-0:1.0: port 5, status 0101, change 0001, 12 Mb/s
Aug 31 18:50:34 bfg kernel: hub 1-0:1.0: debounce: port 5: total 100ms stable 100ms status 0x101
Aug 31 18:50:34 bfg kernel: ohci_hcd 0000:00:02.0: GetStatus roothub.portstatus [4] = 0x00100103 PRSC PPS PES CCS
Aug 31 18:50:34 bfg kernel: usb 1-5: new full speed USB device using ohci_hcd and address 8
Aug 31 18:50:35 bfg kernel: ohci_hcd 0000:00:02.0: GetStatus roothub.portstatus [4] = 0x00100103 PRSC PPS PES CCS
Aug 31 18:50:35 bfg kernel: usb 1-5: ep0 maxpacket = 16
Aug 31 18:50:35 bfg kernel: usb 1-5: default language 0x0409
Aug 31 18:50:40 bfg kernel: usb 1-5: khubd timed out on ep0in len=0/255
Aug 31 18:50:45 bfg kernel: usb 1-5: khubd timed out on ep0in len=0/2
Aug 31 18:50:45 bfg kernel: usb 1-5: new device strings: Mfr=1, Product=2, SerialNumber=0
Aug 31 18:50:45 bfg kernel: usb 1-5: Product: ISSCBTA
Aug 31 18:50:45 bfg kernel: usb 1-5: uevent
Aug 31 18:50:45 bfg kernel: usb 1-5: configuration #1 chosen from 1 choice
Aug 31 18:50:45 bfg kernel: usb 1-5: adding 1-5:1.0 (config #1, interface 0)
Aug 31 18:50:45 bfg kernel: usb 1-5:1.0: uevent
Aug 31 18:50:45 bfg kernel: hci_usb 1-5:1.0: usb_probe_interface
Aug 31 18:50:45 bfg kernel: hci_usb 1-5:1.0: usb_probe_interface - got id
Aug 31 18:50:45 bfg kernel: usb 1-5: adding 1-5:1.1 (config #1, interface 1)
Aug 31 18:50:45 bfg kernel: usb 1-5:1.1: uevent
Aug 31 18:50:46 bfg kernel: usb 1-5: adding 1-5:1.2 (config #1, interface 2)
Aug 31 18:50:46 bfg kernel: usb 1-5:1.2: uevent
Aug 31 18:50:46 bfg kernel: hci_usb 1-5:1.2: usb_probe_interface
Aug 31 18:50:46 bfg kernel: hci_usb 1-5:1.2: usb_probe_interface - got id
Aug 31 18:50:46 bfg kernel: drivers/usb/core/inode.c: creating file '008'
Aug 31 18:50:46 bfg kernel: hub 1-0:1.0: state 7 ports 10 chg 0000 evt 0020
Der Befehl "hcitool scan" liefer nur "Device is not available: No such device", "hciconfig" liefert das hier:
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hci0: Type: USB
BD Address: 00:00:00:00:00:00 ACL MTU: 0:0 SCO MTU: 0:0
DOWN
RX bytes:0 acl:0 sco:0 events:0 errors:0
TX bytes:0 acl:0 sco:0 commands:0 errors:0