Bluetooth with Latitude X1
Hi, I already asked questions about this, without any success. I am retrying. Here are the informations.
I have a Dell Latitude X1 Notebook. Bluetooth works flawlessly on windows and is reported to work fine on this notebook on the internet.
I believe I have installed and loaded all the necessary modules.
arthurb@coin:~$ lsmod Module Size Used by usbhid 38624 0 rfcomm 39704 6 l2cap 26372 5 rfcomm ohci1394 35124 0 sdhci 14208 0 mmc_core 24720 1 sdhci hci_usb 16020 7 bluetooth 49892 19 rfcomm,l2cap,hci_usb ehci_hcd 32520 0 uhci_hcd 33680 0 usbcore 129668 5 usbhid,hci_usb,ehci_hcd,uhci_hcd
hcid and sdpd are running
hciconfig -a gives
arthurb@coin:~$ hciconfig -a
hci0: Type: USB
BD Address: 00:10:C6:64:69:6B ACL MTU: 384:8 SCO MTU: 64:8
UP RUNNING PSCAN ISCAN
RX bytes:5792 acl:0 sco:0 events:562 errors:0
TX bytes:1070 acl:0 sco:0 commands:95 errors:0
Features: 0xff 0xff 0x9f 0xfe 0x9b 0xf9 0x00 0x80
Packet type: DM1 DM3 DM5 DH1 DH3 DH5 HV1 HV2 HV3
Link policy: RSWITCH HOLD SNIFF PARK
Link mode: SLAVE ACCEPT
Name: 'coin-0'
Class: 0x3e0100
Service Classes: Networking, Rendering, Capturing
Device Class: Computer, Uncategorized
HCI Ver: 1.2 (0x2) HCI Rev: 0x679 LMP Ver: 1.2 (0x2) LMP Subver: 0x679
Manufacturer: Cambridge Silicon Radio (10)arthurb@coin:~$ hcitool dev
Devices:
hci0 00:10:C6:64:69:6Bif I set my mobile phone in discovery mode and starts a scan on the laptop:
arthurb@coin:~$ sudo hcidump -V -X
HCI sniffer - Bluetooth packet analyzer ver 1.28
device: hci0 snap_len: 1028 filter: 0xffffffff
< HCI Command: Inquiry (0x01|0x0001) plen 5
lap 0x9e8b33 len 8 num 0Quoted 1 line
HCI Event: Command Status (
0x0f) plen 4
Inquiry (0x01|0x0001) status 0x00 ncmd 1
Quoted 1 line
HCI Event: Vendor (
0xff) plen 7
0000: cd 03 00 04 00 00 00 .......
Quoted 1 line
HCI Event: Vendor (
0xff) plen 7
0000: cd 03 00 04 00 00 00 .......
Quoted 1 line
HCI Event: Vendor (
0xff) plen 7
0000: cd 03 00 04 00 00 00 .......
Quoted 1 line
HCI Event: Vendor (
0xff) plen 7
0000: cd 03 00 04 00 00 00 .......
Quoted 1 line
HCI Event: Vendor (
0xff) plen 7
0000: cd 03 00 04 00 00 00 .......
Quoted 1 line
HCI Event: Vendor (
0xff) plen 7
0000: cd 03 00 04 00 00 00 .......
Quoted 1 line
HCI Event: Vendor (
0xff) plen 7
0000: cd 03 00 04 00 00 00 .......
Quoted 1 line
HCI Event: Vendor (
0xff) plen 7
0000: cd 03 00 04 00 00 00 .......
Quoted 1 line
HCI Event: Vendor (
0xff) plen 7
0000: cd 03 00 04 00 00 00 .......
Quoted 1 line
HCI Event: Vendor (
0xff) plen 7
0000: cd 03 00 04 00 00 00 .......
Quoted 1 line
HCI Event: Inquiry Complete (
0x01) plen 1
status 0x00
My cell phone has in memory the bluetooth adress of my adaptater, it remembers it from its encounter under window... trying to send a file to this device doesn't work of course, yet this is detected by my adaptater which starts displaying "Vendor" events. weird, but it means the communication is going through.
Could anyone help me find out what's going on ?
I am willing to go all the way with this, I can compile development code, run debugs etc etc.
Regards,
Arthur B.
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Marcel Holtmann
maintainerHi Arthur,
Quoted 29 lines
I already asked questions about this, without any success. I am retrying. Here are the informations.
I have a Dell Latitude X1 Notebook. Bluetooth works flawlessly on windows and is reported to work fine on this notebook on the internet.
I believe I have installed and loaded all the necessary modules.if I set my mobile phone in discovery mode and starts a scan on the laptop:
arthurb@coin:~$ sudo hcidump -V -X HCI sniffer - Bluetooth packet analyzer ver 1.28 device: hci0 snap_len: 1028 filter: 0xffffffff < HCI Command: Inquiry (0x01|0x0001) plen 5 lap 0x9e8b33 len 8 num 0Quoted 1 line
HCI Event: Command Status (
0x0f) plen 4Inquiry (0x01|0x0001) status 0x00 ncmd 1Quoted 1 line
HCI Event: Vendor (
0xff) plen 70000: cd 03 00 04 00 00 00 .......
Quoted 1 line
HCI Event: Vendor (
0xff) plen 70000: cd 03 00 04 00 00 00 .......
Quoted 1 line
HCI Event: Vendor (
0xff) plen 70000: cd 03 00 04 00 00 00 .......
Quoted 1 line
HCI Event: Vendor (
0xff) plen 70000: cd 03 00 04 00 00 00 .......
Quoted 1 line
HCI Event: Vendor (
0xff) plen 70000: cd 03 00 04 00 00 00 .......
Quoted 1 line
HCI Event: Vendor (
0xff) plen 70000: cd 03 00 04 00 00 00 .......
Quoted 1 line
HCI Event: Vendor (
0xff) plen 70000: cd 03 00 04 00 00 00 .......
Quoted 8 lines
Quoted 1 line
HCI Event: Vendor (
0xff) plen 70000: cd 03 00 04 00 00 00 .......
Quoted 1 line
HCI Event: Vendor (
0xff) plen 70000: cd 03 00 04 00 00 00 .......
Quoted 1 line
HCI Event: Vendor (
0xff) plen 70000: cd 03 00 04 00 00 00 .......
Quoted 1 line
HCI Event: Inquiry Complete (
0x01) plen 1status 0x00
since this is a CSR chip, call "hcidump -X -V -m 10" and see what it tells you when you scan again.
Regards
Marcel
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Quoted 7 lines · Marcel Holtmann
Hi Arthur,
since this is a CSR chip, call "hcidump -X -V -m 10" and see what it tells you when you scan again.Regards
Marcel
Hi, I was away for a while, here are the results
arthurb@coin:~$ sudo hcidump -X -V -m 10
Password:
HCI sniffer - Bluetooth packet analyzer ver 1.28
device: hci0 snap_len: 1028 filter: 0xffffffff
< HCI Command: Inquiry (0x01|0x0001) plen 5
lap 0x9e8b33 len 8 num 0Quoted 1 line
HCI Event: Command Status (
0x0f) plen 4
Inquiry (0x01|0x0001) status 0x00 ncmd 1
Quoted 1 line
HCI Event: Vendor (
0xff) plen 7
CSR: VM (channel 13)
0000: 03 00 04 00 00 00 ......
Quoted 1 line
HCI Event: Vendor (
0xff) plen 7
CSR: VM (channel 13)
0000: 03 00 04 00 00 00 ......
Quoted 1 line
HCI Event: Vendor (
0xff) plen 7
CSR: VM (channel 13)
0000: 03 00 04 00 00 00 ......
Quoted 1 line
HCI Event: Vendor (
0xff) plen 7
CSR: VM (channel 13)
0000: 03 00 04 00 00 00 ......
Quoted 1 line
HCI Event: Vendor (
0xff) plen 7
CSR: VM (channel 13)
0000: 03 00 04 00 00 00 ......
Quoted 1 line
HCI Event: Vendor (
0xff) plen 7
CSR: VM (channel 13)
0000: 03 00 04 00 00 00 ......
Quoted 1 line
HCI Event: Vendor (
0xff) plen 7
CSR: VM (channel 13)
0000: 03 00 04 00 00 00 ......
Quoted 1 line
HCI Event: Vendor (
0xff) plen 7
CSR: VM (channel 13)
0000: 03 00 04 00 00 00 ......
Quoted 1 line
HCI Event: Vendor (
0xff) plen 7
CSR: VM (channel 13)
0000: 03 00 04 00 00 00 ......
Quoted 1 line
HCI Event: Vendor (
0xff) plen 7
CSR: VM (channel 13)
0000: 03 00 04 00 00 00 ......
Quoted 1 line
HCI Event: Inquiry Complete (
0x01) plen 1
status 0x00
Quoted 1 line
HCI Event: Vendor (
0xff) plen 7
CSR: VM (channel 13)
0000: 03 00 04 00 00 00 ......
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Marcel Holtmann
maintainerHi Arthur,
Quoted 9 lines
Hi, I was away for a while, here are the results
arthurb@coin:~$ sudo hcidump -X -V -m 10 Password: HCI sniffer - Bluetooth packet analyzer ver 1.28 device: hci0 snap_len: 1028 filter: 0xffffffff < HCI Command: Inquiry (0x01|0x0001) plen 5 lap 0x9e8b33 len 8 num 0
Quoted 5 lines
Quoted 1 line
HCI Event: Command Status (
0x0f) plen 4Inquiry (0x01|0x0001) status 0x00 ncmd 1Quoted 1 line
HCI Event: Vendor (
0xff) plen 7CSR: VM (channel 13)
0000: 03 00 04 00 00 00 ......
so the VM is sending you something. I haven't checked if these might be in a specific format defined by CSR or if it is free form. However you might wanna take this up to Dell.
Regards
Marcel
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... I think Dell's answer will look like this:
"Go to the windows configuration panel...." etc
..also bluetooth *works* on a windows boot...
...also many people claim that this model is working under linux...
So what should I exactly tell Dell ?
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Marcel Holtmann
maintainerHi Arthur,
Quoted 6 lines
... I think Dell's answer will look like this:
"Go to the windows configuration panel...." etc
..also bluetooth *works* on a windows boot...
...also many people claim that this model is working under linux...So what should I exactly tell Dell ?
I don't have this machine at hand. Tell them to send me one :)
Regards
Marcel
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one nice notebook
very small and sexy
2 bad it has the broadcomm
in fact my sis new 1300 also has boardcomm in it
:-\
Quoted 21 lines · Marcel Holtmann
Hi Arthur,
Quoted 7 lines
... I think Dell's answer will look like this:
"Go to the windows configuration panel...." etc
..also bluetooth *works* on a windows boot... ...also many people claim that this model is working under linux...So what should I exactly tell Dell ?
I don't have this machine at hand. Tell them to send me one :)
Regards
Marcel
Quoted 11 lines
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