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About new hardware testing

Bluez-devel Mike Lee 3 participants 6 messages Feb 20, 2005 – Feb 21, 2005 Bluetooth drivers

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Mike Lee

author
#0 lore raw

Dear All
I am now testing new hardware in ARM9 platform with CSR bluetooth
module. After i hciattach with 921600 baud rate, I can see the Build ID of CSR. But when i use hciconfig, i can not see any device.
Could anybody suggest me a way to find out the hardware error. Is
there any debug version of bluez util?

Thank a lot
best regard

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Mike Lee


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#1 lore raw

Hi Mike,

have you started hcid ?? Or do "hciconfig hci0 up".

Ciao,

Peter

Quoted 14 lines · Mike Lee

Dear All
I am now testing new hardware in ARM9 platform with CSR bluetooth
module. After i hciattach with 921600 baud rate, I can see the Build ID of CSR. But when i use hciconfig, i can not see any device.
Could anybody suggest me a way to find out the hardware error. Is
there any debug version of bluez util?

Thank a lot
best regard
--
-------------------------------------------------------
Mike Lee

Quoted 10 lines

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|	Peter Wippich 			Voice: +49 30 46776411		|
|	G&W Instruments GmbH		fax:   +49 30 46776419		|
|	Gustav-Meyer-Allee 25, Geb. 12	Email: [email protected]	|
|	D-13355 Berlin  / Germany					|

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author
#2 lore raw

Dear Peter

Yes, i have done that.

best regard
Mike,Lee

Quoted 52 lines · Peter Wippich

Hi Mike,

have you started hcid ?? Or do "hciconfig hci0 up".

Ciao,

Peter

Quoted 14 lines · Mike Lee

Dear All
I am now testing new hardware in ARM9 platform with CSR bluetooth
module. After i hciattach with 921600 baud rate, I can see the Build ID of CSR. But when i use hciconfig, i can not see any device.
Could anybody suggest me a way to find out the hardware error. Is
there any debug version of bluez util?

Thank a lot
best regard
--
-------------------------------------------------------
Mike Lee

Quoted 10 lines

-------------------------------------------------------
SF email is sponsored by - The IT Product Guide
Read honest & candid reviews on hundreds of IT Products from real users. Discover which products truly live up to the hype. Start reading now.
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_______________________________________________
Bluez-devel mailing list
[email protected]
https://lists.sourceforge.net/lists/listinfo/bluez-devel

|       Peter Wippich                   Voice: +49 30 46776411          |
|       G&W Instruments GmbH            fax:   +49 30 46776419          |
|       Gustav-Meyer-Allee 25, Geb. 12  Email: [email protected]   |
|       D-13355 Berlin  / Germany                                       |

-------------------------------------------------------
SF email is sponsored by - The IT Product Guide
Read honest & candid reviews on hundreds of IT Products from real users. Discover which products truly live up to the hype. Start reading now.
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_______________________________________________
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Signature · 13 lines
-------------------------------------------------------
Mike Lee


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#3 lore raw

Hi Mike,

I remember we initialy had a problem to get the right default pass for hcid.conf when cross compiling.

Try to start hcid with -f [config-file] to make sure it starts with the right configuration file. Does "hciconfig hci0 up" work ??

I use

hciattach /dev/ttyS1 -s 115200 csr 921600 flow

to attach the bluetooth device (CSR with HCI connected to an ARM).

Hope this help,

Peter

Quoted 69 lines · Mike Lee

Dear Peter

Yes, i have done that.

best regard
Mike,Lee

Quoted 42 lines · Peter Wippich

Hi Mike,

have you started hcid ?? Or do "hciconfig hci0 up".

Ciao,

Peter

Quoted 14 lines · Mike Lee

Dear All
I am now testing new hardware in ARM9 platform with CSR bluetooth
module. After i hciattach with 921600 baud rate, I can see the Build ID of CSR. But when i use hciconfig, i can not see any device.
Could anybody suggest me a way to find out the hardware error. Is
there any debug version of bluez util?

Thank a lot
best regard
--
-------------------------------------------------------
Mike Lee

Quoted 10 lines

-------------------------------------------------------
SF email is sponsored by - The IT Product Guide
Read honest & candid reviews on hundreds of IT Products from real users. Discover which products truly live up to the hype. Start reading now.
http://ads.osdn.com/?ad_id=6595&alloc_id=14396&op=click
_______________________________________________
Bluez-devel mailing list
[email protected]
https://lists.sourceforge.net/lists/listinfo/bluez-devel

|       Peter Wippich                   Voice: +49 30 46776411          |
|       G&W Instruments GmbH            fax:   +49 30 46776419          |
|       Gustav-Meyer-Allee 25, Geb. 12  Email: [email protected]   |
|       D-13355 Berlin  / Germany                                       |
Quoted 10 lines

-------------------------------------------------------
SF email is sponsored by - The IT Product Guide
Read honest & candid reviews on hundreds of IT Products from real users. Discover which products truly live up to the hype. Start reading now.
http://ads.osdn.com/?ad_id=6595&alloc_id=14396&op=click
_______________________________________________
Bluez-devel mailing list
[email protected]
https://lists.sourceforge.net/lists/listinfo/bluez-devel

--
-------------------------------------------------------
Mike Lee

Quoted 10 lines

-------------------------------------------------------
SF email is sponsored by - The IT Product Guide
Read honest & candid reviews on hundreds of IT Products from real users. Discover which products truly live up to the hype. Start reading now.
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_______________________________________________
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|	Peter Wippich 			Voice: +49 30 46776411		|
|	G&W Instruments GmbH		fax:   +49 30 46776419		|
|	Gustav-Meyer-Allee 25, Geb. 12	Email: [email protected]	|
|	D-13355 Berlin  / Germany					|

-------------------------------------------------------
SF email is sponsored by - The IT Product Guide
Read honest & candid reviews on hundreds of IT Products from real users. Discover which products truly live up to the hype. Start reading now.
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author
#4 lore raw

Dear Peter

Quoted 2 lines

I remember we initialy had a problem to get the right default pass for hcid.conf when cross compiling.

I will try this

Quoted 1 line

Does "hciconfig hci0 up" work ??

Because i do not get any info from hciconfig. I can not "up" the device.

Quoted 4 lines

I use
hciattach /dev/ttyS1 -s 115200 csr 921600 flow
to attach the bluetooth device (CSR with HCI connected to an ARM).

My script is like that hciattach /dev/ttyS1 -s 921600 csr 921600
flow. But it works on my development board, so i don't think it is the problem.

Quoted 1 line

Thanks for helping

best regard
Mike,Lee

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maintainer
#5 lore raw

Hi Mike,

Quoted 6 lines
Quoted 2 lines

I remember we initialy had a problem to get the right default pass for hcid.conf when cross compiling.

I will try this

Quoted 1 line

Does "hciconfig hci0 up" work ??

Because i do not get any info from hciconfig. I can not "up" the device.

Quoted 1 line
Quoted 7 lines
Quoted 3 lines

I use
hciattach /dev/ttyS1 -s 115200 csr 921600 flow
to attach the bluetooth device (CSR with HCI connected to an ARM).

My script is like that hciattach /dev/ttyS1 -s 921600 csr 921600
flow. But it works on my development board, so i don't think it is the problem.

I think you should add a lot of printf to the hciattach to see where it fails. If the hci0 device is not created (hciconfig shows nothing) then the line discipline of ttyS1 is never changed to HCI.

Regards

Marcel

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