Hi there!
First of all, I would like to thank you all again for helping me! 
Well, I´m trying to make a OSR FX2 compatible device using a LPC2148, and I would like to know if its descriptors are public, and where I can get them. I don´t have a OSR FX2 here, so I really need your help in order to make my emulation work with usbsamp or osrusbfx2 and my LPC2148. Does anybody here tried this job?
Thank you so much!
Lucas.
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The osrusbfx2 test app has a command line option to dump all of the descriptors for the device - you could probably use that.
I think it’s -u
-p
From: xxxxx@lists.osr.com [mailto:xxxxx@lists.osr.com] On Behalf Of Lucas Bracher
Sent: Wednesday, January 17, 2007 2:34 PM
To: Windows System Software Devs Interest List
Subject: [ntdev] OSR FX2 Descriptors - and thanks again!
Hi there!
First of all, I would like to thank you all again for helping me!
Well, I?m trying to make a OSR FX2 compatible device using a LPC2148, and I would like to know if its descriptors are public, and where I can get them. I don?t have a OSR FX2 here, so I really need your help in order to make my emulation work with usbsamp or osrusbfx2 and my LPC2148. Does anybody here tried this job?
Thank you so much!
Lucas.
Fale com seus amigos de gra?a com o novo Yahoo! Messenger
http://br.messenger.yahoo.com/ — Questions? First check the Kernel Driver FAQ at http://www.osronline.com/article.cfm?id=256 To unsubscribe, visit the List Server section of OSR Online at http://www.osronline.com/page.cfm?name=ListServer
It could work if I had a OSR FX2 device here…
When I run usbsamp -u, it says:
Failed to open () = 0DEV not open
Regards,
Lucas.
Peter Wieland escreveu: The osrusbfx2 test app has a command line option to dump all of the descriptors for the device – you could probably use that.
I think it’s –u
-p
From: xxxxx@lists.osr.com [mailto:xxxxx@lists.osr.com] On Behalf Of Lucas Bracher
Sent: Wednesday, January 17, 2007 2:34 PM
To: Windows System Software Devs Interest List
Subject: [ntdev] OSR FX2 Descriptors - and thanks again!
Hi there!
First of all, I would like to thank you all again for helping me!
Well, I´m trying to make a OSR FX2 compatible device using a LPC2148, and I would like to know if its descriptors are public, and where I can get them. I don´t have a OSR FX2 here, so I really need your help in order to make my emulation work with usbsamp or osrusbfx2 and my LPC2148. Does anybody here tried this job?
Thank you so much!
Lucas.
Fale com seus amigos de graça com o novo Yahoo! Messenger
http://br.messenger.yahoo.com/ — Questions? First check the Kernel Driver FAQ at http://www.osronline.com/article.cfm?id=256 To unsubscribe, visit the List Server section of OSR Online at http://www.osronline.com/page.cfm?name=ListServer
—
Questions? First check the Kernel Driver FAQ at http://www.osronline.com/article.cfm?id=256
To unsubscribe, visit the List Server section of OSR Online at http://www.osronline.com/page.cfm?name=ListServer
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I see. I thought this was an exercise in learning how to use the LPC2148 board by duplicating your existing OSR board. Instead you’re trying to clone what they did without buying one?
I don’t feel so good helping you do that.
-p
From: xxxxx@lists.osr.com [mailto:xxxxx@lists.osr.com] On Behalf Of Lucas Bracher
Sent: Thursday, January 18, 2007 7:28 AM
To: Windows System Software Devs Interest List
Subject: RE: [ntdev] OSR FX2 Descriptors - and thanks again!
It could work if I had a OSR FX2 device here…
When I run usbsamp -u, it says:
Failed to open () = 0DEV not open
Regards,
Lucas.
Peter Wieland escreveu:
The osrusbfx2 test app has a command line option to dump all of the descriptors for the device - you could probably use that.
I think it’s -u
-p
From: xxxxx@lists.osr.com [mailto:xxxxx@lists.osr.com] On Behalf Of Lucas Bracher
Sent: Wednesday, January 17, 2007 2:34 PM
To: Windows System Software Devs Interest List
Subject: [ntdev] OSR FX2 Descriptors - and thanks again!
Hi there!
First of all, I would like to thank you all again for helping me!
Well, I?m trying to make a OSR FX2 compatible device using a LPC2148, and I would like to know if its descriptors are public, and where I can get them. I don?t have a OSR FX2 here, so I really need your help in order to make my emulation work with usbsamp or osrusbfx2 and my LPC2148. Does anybody here tried this job?
Thank you so much!
Lucas.
Fale com seus amigos de gra?a com o novo Yahoo! Messenger
http://br.messenger.yahoo.com/ — Questions? First check the Kernel Driver FAQ at http://www.osronline.com/article.cfm?id=256 To unsubscribe, visit the List Server section of OSR Online at http://www.osronline.com/page.cfm?name=ListServer
—
Questions? First check the Kernel Driver FAQ at http://www.osronline.com/article.cfm?id=256
To unsubscribe, visit the List Server section of OSR Online at http://www.osronline.com/page.cfm?name=ListServer
Fale com seus amigos de gra?a com o novo Yahoo! Messenger
http://br.messenger.yahoo.com/ — Questions? First check the Kernel Driver FAQ at http://www.osronline.com/article.cfm?id=256 To unsubscribe, visit the List Server section of OSR Online at http://www.osronline.com/page.cfm?name=ListServer
Lucas Bracher wrote:
It could work if I had a OSR FX2 device here…
When I run usbsamp -u, it says:
Failed to open () = 0DEV not open
If you had taken the time to look through the osrusbfx2 sample, you
would have found that the explanatory readme in the sample
(osrusbfx2.htm) includes a complete dump of the device’s descriptors.
You can’t get much better than that.
The source also includes a pointer to a PDF on OSR’s web site for more
information.
–
Tim Roberts, xxxxx@probo.com
Providenza & Boekelheide, Inc.
Well, my aim is not to clone that, it´s only to learn. I´m just trying to learn USB and device programming by myself in the less painful way to do that, and I guess, considering time, money and equipment I have, this way is the best way that I can trail.
I appreciate any help.
Thanks!
Lucas.
Peter Wieland escreveu: I see. I thought this was an exercise in learning how to use the LPC2148 board by duplicating your existing OSR board. Instead you’re trying to clone what they did without buying one?
I don’t feel so good helping you do that.
-p
From: xxxxx@lists.osr.com [mailto:xxxxx@lists.osr.com] On Behalf Of Lucas Bracher
Sent: Thursday, January 18, 2007 7:28 AM
To: Windows System Software Devs Interest List
Subject: RE: [ntdev] OSR FX2 Descriptors - and thanks again!
It could work if I had a OSR FX2 device here…
When I run usbsamp -u, it says:
Failed to open () = 0DEV not open
Regards,
Lucas.
Peter Wieland escreveu:
The osrusbfx2 test app has a command line option to dump all of the descriptors for the device – you could probably use that.
I think it’s –u
-p
From: xxxxx@lists.osr.com [mailto:xxxxx@lists.osr.com] On Behalf Of Lucas Bracher
Sent: Wednesday, January 17, 2007 2:34 PM
To: Windows System Software Devs Interest List
Subject: [ntdev] OSR FX2 Descriptors - and thanks again!
Hi there!
First of all, I would like to thank you all again for helping me!
Well, I´m trying to make a OSR FX2 compatible device using a LPC2148, and I would like to know if its descriptors are public, and where I can get them. I don´t have a OSR FX2 here, so I really need your help in order to make my emulation work with usbsamp or osrusbfx2 and my LPC2148. Does anybody here tried this job?
Thank you so much!
Lucas.
Fale com seus amigos de graça com o novo Yahoo! Messenger
http://br.messenger.yahoo.com/ — Questions? First check the Kernel Driver FAQ at http://www.osronline.com/article.cfm?id=256 To unsubscribe, visit the List Server section of OSR Online at http://www.osronline.com/page.cfm?name=ListServer
—
Questions? First check the Kernel Driver FAQ at http://www.osronline.com/article.cfm?id=256
To unsubscribe, visit the List Server section of OSR Online at http://www.osronline.com/page.cfm?name=ListServer
Fale com seus amigos de graça com o novo Yahoo! Messenger
http://br.messenger.yahoo.com/ — Questions? First check the Kernel Driver FAQ at http://www.osronline.com/article.cfm?id=256 To unsubscribe, visit the List Server section of OSR Online at http://www.osronline.com/page.cfm?name=ListServer
—
Questions? First check the Kernel Driver FAQ at http://www.osronline.com/article.cfm?id=256
To unsubscribe, visit the List Server section of OSR Online at http://www.osronline.com/page.cfm?name=ListServer
__________________________________________________
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Yes, but it doesn´t show the device descriptor, only configuration, interface and endpoints descriptors. Can anybody send me the device descriptor?
Thank you so much!
Lucas.
Tim Roberts escreveu: Lucas Bracher wrote:
> It could work if I had a OSR FX2 device here…
> When I run usbsamp -u, it says:
>
> Failed to open () = 0DEV not open
If you had taken the time to look through the osrusbfx2 sample, you
would have found that the explanatory readme in the sample
(osrusbfx2.htm) includes a complete dump of the device’s descriptors.
You can’t get much better than that.
The source also includes a pointer to a PDF on OSR’s web site for more
information.
–
Tim Roberts, xxxxx@probo.com
Providenza & Boekelheide, Inc.
—
Questions? First check the Kernel Driver FAQ at http://www.osronline.com/article.cfm?id=256
To unsubscribe, visit the List Server section of OSR Online at http://www.osronline.com/page.cfm?name=ListServer
__________________________________________________
Fale com seus amigos de graça com o novo Yahoo! Messenger
http://br.messenger.yahoo.com/
Try using the USBView application from the DDK. It fetches the device
descriptor.
Thomas F. Divine
From: xxxxx@lists.osr.com
[mailto:xxxxx@lists.osr.com] On Behalf Of Lucas Bracher
Sent: Friday, January 19, 2007 3:01 PM
To: Windows System Software Devs Interest List
Subject: Re: [ntdev] OSR FX2 Descriptors - and thanks again!
Yes, but it doesn?t show the device descriptor, only configuration,
interface and endpoints descriptors. Can anybody send me the device
descriptor?
Thank you so much!
Lucas.
Tim Roberts escreveu:
Lucas Bracher wrote:
> It could work if I had a OSR FX2 device here…
> When I run usbsamp -u, it says:
>
> Failed to open () = 0DEV not open
If you had taken the time to look through the osrusbfx2 sample, you
would have found that the explanatory readme in the sample
(osrusbfx2.htm) includes a complete dump of the device’s descriptors.
You can’t get much better than that.
The source also includes a pointer to a PDF on OSR’s web site for more
information.
–
Tim Roberts, xxxxx@probo.com
Providenza & Boekelheide, Inc.
—
Questions? First check the Kernel Driver FAQ at
http://www.osronline.com/article.cfm?id=256
To unsubscribe, visit the List Server section of OSR Online at
http://www.osronline.com/page.cfm?name=ListServer
__________________________________________________
Fale com seus amigos de gra?a com o novo Yahoo! Messenger
http://br.messenger.yahoo.com/ — Questions? First check the Kernel Driver
FAQ at http://www.osronline.com/article.cfm?id=256 To unsubscribe, visit the
List Server section of OSR Online at
http://www.osronline.com/page.cfm?name=ListServer
Lucas Bracher wrote:
Yes, but it doesn´t show the device descriptor, only configuration,
interface and endpoints descriptors. Can anybody send me the device
descriptor?
The device descriptor is the easiest of the descriptors. Use 0x200 for
the version, use 0xff for the class/protocol fields, and you know the
VID/PID you want to use.
–
Tim Roberts, xxxxx@probo.com
Providenza & Boekelheide, Inc.