Hi All,
I am using bluez-libs 3.14, bluez-utils 3.14, hcidump 1.40 ..
when I am using hcidump -V -X I am continuously getting following output..
> SCO data: handle 92 flags 0x00 dlen 48
0000: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................
0010: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................
0020: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................
It gives nothing else ...
below is output of my hciconfig hci0 -a
[root@vmware-fc6 bluez-hcidump-1.40]# hciconfig hci0 -a
hci0: Type: USB
BD Address: 11:11:11:11:11:11 ACL MTU: 672:3 SCO MTU: 48:1
UP RUNNING PSCAN ISCAN
RX bytes:387498 acl:0 sco:7357 events:9 errors:0
TX bytes:34 acl:0 sco:0 commands:9 errors:0
Features: 0xff 0x3e 0x85 0x38 0x18 0x18 0x00 0x00
Packet type: DM1 DM3 DM5 DH1 DH3 DH5 HV1 HV2 HV3
Link policy:
Link mode: SLAVE ACCEPT
Name: ''
Class: 0x000104
Service Classes: Unspecified
Device Class: Computer, Desktop workstation
HCI Ver: 2.0 (0x3) HCI Rev: 0x1f4 LMP Ver: 2.0 (0x3) LMP Subver:
0x1f4
Manufacturer: CONWISE Technology Corporation Ltd (66)
I have not created any SCO connection.. and there is no other device near
in the range..
[root@vmware-fc6 bluez-hcidump-1.40]# hcitool scan
Scanning ...
[root@vmware-fc6 bluez-hcidump-1.40]# hcitool con
Connections:
[root@vmware-fc6 bluez-hcidump-1.40]# hcidump -V
HCI sniffer - Bluetooth packet analyzer ver 1.40
device: hci0 snap_len: 1028 filter: 0xffffffff
> SCO data: handle 92 flags 0x00 dlen 48
> SCO data: handle 92 flags 0x00 dlen 48
> SCO data: handle 92 flags 0x00 dlen 48
> SCO data: handle 92 flags 0x00 dlen 48
> SCO data: handle 92 flags 0x00 dlen 48
> SCO data: handle 92 flags 0x00 dlen 48
> SCO data: handle 92 flags 0x00 dlen 48
> SCO data: handle 92 flags 0x00 dlen 48
may be I am missing something here...
can anyone guide me on this...
thanks in advance for any help/suggestion/links ..
Best Regards,
Mahin Gupta.
Hi Mahin,
> > > below is output of my hciconfig hci0 -a
> > > [root <at> vmware-fc6 bluez-hcidump-1.40]# hciconfig hci0 -a
> > > hci0: Type: USB
> > > BD Address: 11:11:11:11:11:11 ACL MTU: 672:3 SCO MTU: 48:1
> > > UP RUNNING PSCAN ISCAN
> > > RX bytes:387498 acl:0 sco:7357 events:9 errors:0
> > > TX bytes:34 acl:0 sco:0 commands:9 errors:0
> > > Features: 0xff 0x3e 0x85 0x38 0x18 0x18 0x00 0x00
> > > Packet type: DM1 DM3 DM5 DH1 DH3 DH5 HV1 HV2 HV3
> > > Link policy:
> > > Link mode: SLAVE ACCEPT
> > > Name: ''
> > > Class: 0x000104
> > > Service Classes: Unspecified
> > > Device Class: Computer, Desktop workstation
> > > HCI Ver: 2.0 (0x3) HCI Rev: 0x1f4 LMP Ver: 2.0 (0x3) LMP
> > > Subver: 0x1f4
> > > Manufacturer: CONWISE Technology Corporation Ltd (66)
> >
> > another broken dongle. What brand is it. It seems I need one of
> these
> > for testing at home.
>
> It is of billionton
> On the back side of it : P/N:USBBTC1A-B
> S/N:05022500457
> so I think my most of the problems are due to this broken dongle.
can you show me a picture of it.
> Should I change this ?
Yes.
> Can u recommend one ?
Get a CSR BlueCore4 based one. They at least work properly.
Regards
Marcel
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> Hi Mahin,
>
> > I am using bluez-libs 3.14, bluez-utils 3.14, hcidump 1.40 ..
> > when I am using hcidump -V -X I am continuously getting following
> > output..
> >
> > > SCO data: handle 92 flags 0x00 dlen 48
> > 0000: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
> > 00 ................
> > 0010: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
> > 00 ................
> > 0020: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
> > 00 ................
> > It gives nothing else ...
> >
> >
> > below is output of my hciconfig hci0 -a
> > [root <at> vmware-fc6 bluez-hcidump-1.40]# hciconfig hci0 -a
> > hci0: Type: USB
> > BD Address: 11:11:11:11:11:11 ACL MTU: 672:3 SCO MTU: 48:1
> > UP RUNNING PSCAN ISCAN
> > RX bytes:387498 acl:0 sco:7357 events:9 errors:0
> > TX bytes:34 acl:0 sco:0 commands:9 errors:0
> > Features: 0xff 0x3e 0x85 0x38 0x18 0x18 0x00 0x00
> > Packet type: DM1 DM3 DM5 DH1 DH3 DH5 HV1 HV2 HV3
> > Link policy:
> > Link mode: SLAVE ACCEPT
> > Name: ''
> > Class: 0x000104
> > Service Classes: Unspecified
> > Device Class: Computer, Desktop workstation
> > HCI Ver: 2.0 (0x3) HCI Rev: 0x1f4 LMP Ver: 2.0 (0x3) LMP
> > Subver: 0x1f4
> > Manufacturer: CONWISE Technology Corporation Ltd (66)
>
> another broken dongle. What brand is it. It seems I need one of these
> for testing at home.
>
> Regards
>
> Marcel
It is of billionton
On the back side of it : P/N:USBBTC1A-B
S/N:05022500457
so I think my most of the problems are due to this broken dongle.
Should I change this ?
Can u recommend one ?
Regards,
Mahin Gupta
Hi Mahin,
> I am using bluez-libs 3.14, bluez-utils 3.14, hcidump 1.40 ..
> when I am using hcidump -V -X I am continuously getting following
> output..
>
> > SCO data: handle 92 flags 0x00 dlen 48
> 0000: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
> 00 ................
> 0010: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
> 00 ................
> 0020: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
> 00 ................
> It gives nothing else ...
>
>
> below is output of my hciconfig hci0 -a
> [root@vmware-fc6 bluez-hcidump-1.40]# hciconfig hci0 -a
> hci0: Type: USB
> BD Address: 11:11:11:11:11:11 ACL MTU: 672:3 SCO MTU: 48:1
> UP RUNNING PSCAN ISCAN
> RX bytes:387498 acl:0 sco:7357 events:9 errors:0
> TX bytes:34 acl:0 sco:0 commands:9 errors:0
> Features: 0xff 0x3e 0x85 0x38 0x18 0x18 0x00 0x00
> Packet type: DM1 DM3 DM5 DH1 DH3 DH5 HV1 HV2 HV3
> Link policy:
> Link mode: SLAVE ACCEPT
> Name: ''
> Class: 0x000104
> Service Classes: Unspecified
> Device Class: Computer, Desktop workstation
> HCI Ver: 2.0 (0x3) HCI Rev: 0x1f4 LMP Ver: 2.0 (0x3) LMP
> Subver: 0x1f4
> Manufacturer: CONWISE Technology Corporation Ltd (66)
another broken dongle. What brand is it. It seems I need one of these
for testing at home.
Regards
Marcel
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_______________________________________________
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