[linux-usb-devel] USB composite device!!!!!!!!

2002-05-29 Thread Manoj
these be provided? Also where can I get USB class specification for scanner device?? Thanks for helping in advance. Warm Regards Manoj ___ Don't miss the 2002 Sprint PCS Application Developer's Conference August 25-28 in

[linux-usb-devel] USB composite device Design!!!!!!!!

2002-06-02 Thread Manoj
should these be provided? Also where can I get USB class specification for scanner device?? Thanks for helping in advance. Warm Regards Manoj ___ Don't miss the 2002 Sprint PCS Application Developer's Conference August 25-28 in

[linux-usb-devel] Costomising Linux USB system.

2002-06-27 Thread Manoj
rchitecture. Thanks for any help. Warm Regards Manoj --- This sf.net email is sponsored by:ThinkGeek Bringing you mounds of caffeinated joy. http://thinkgeek.com/sf ___ [EMAIL PROTECTED] To unsubscrib

[linux-usb-devel] Costomising Linux USB system for embedded environment.

2002-06-28 Thread Manoj
Hello David, Thanks for your response Actually what I am trying to do in demo project is put the Linux code in an embedded environment to support only a printer and a mass storage device.(no multiple interfaces) connected to root hub. so I wanted to know whether all the below things like bus s

[linux-usb-devel] USB Composite Device

2002-07-10 Thread Manoj
ptor then does the USB host ask for the printer driver to be loaded? How will the device be seen on say windows machine? Is it possible to load 2 different drivers for printer & scanner? Thanks in advance for any help! Regards --Manoj --

RE: [linux-usb-devel] USB Composite Device

2002-07-10 Thread Manoj
I do not inform the host PC of vendor information on newly attached printer will it affect loading of driver for printer or in data transfer. Regards Manoj -Original Message- From: Brad Hards [mailto:[EMAIL PROTECTED]] Sent: Wednesday, July 10, 2002 2:10 PM To: [EMAIL PROTECTED]; [E

[linux-usb-devel] USB based LCD/framebuffer driver

2002-05-02 Thread Manoj Sharma
Hi, I wanted to write driver for an USB based LCD display. Is there any USB based open source LCD display driver or frame buffer driver available? I will appreciate any pointer in this regard. Thanks, Manoj. ___ Have big pipes

Re: [linux-usb-devel] USB based LCD/framebuffer driver

2002-05-02 Thread Manoj Sharma
. I don't know if there is a better way to do it. Thanks, Manoj. On Thu, 2 May 2002, Brad Hards wrote: > On Thu, 2 May 2002 21:45, Manoj Sharma wrote: > > Hi, > > > > I wanted to write driver for an USB based LCD display. > > Is there any USB based open source LC

Re: [linux-usb-devel] USB based LCD/framebuffer driver

2002-05-02 Thread Manoj Sharma
On Thu, 2 May 2002, Brad Hards wrote: > On Thu, 2 May 2002 22:20, Manoj Sharma wrote: > > Brad, > > > > It is a HID device. > > I need to run X based applications over this LCD display. > The performance isn't going to be that great... That's true.

Re: [linux-usb-devel] USB based LCD/framebuffer driver

2002-05-02 Thread Manoj Sharma
ompletely and send commands (corresponding to framebuffer ioctls) to the device (provided the device supports it)? I am completely new to USB so please bear with me. Thanks, Manoj. ___

RE: [linux-usb-devel] USB Composite Device

2002-07-10 Thread Manoj Sharma
be from two vendors, so how can I > report these two vendor ID as device descriptor allows only one vendor. If I > do not inform the host PC of vendor information on newly attached printer > will it affect loading of driver for printer or in data transfer. > > Regards > > Ma

[linux-usb-devel] Simulating PC as USB device

2002-07-19 Thread Manoj Sharma
it?       Manoj.  

[linux-usb-devel] USB in embedded Linux.

2002-07-19 Thread Manoj Naik
/usb_deregister calls of USBD. Can anybody suggest a method by which I can attach these class drivers with the system so that the application can communicate with the USB system via these class Drivers. Thanks for any help With Regards Manoj

RE: [linux-usb-devel] USB in embedded Linux.

2002-07-22 Thread Manoj Naik
Manoj -Original Message- From: Greg KH [mailto:[EMAIL PROTECTED]] Sent: Friday, July 19, 2002 9:57 PM To: Manoj Naik Cc: [EMAIL PROTECTED] Subject: Re: [linux-usb-devel] USB in embedded Linux. On Fri, Jul 19, 2002 at 03:58:48PM +0530, Manoj Naik wrote: > Hello All, > > I want t

[linux-usb-devel] usb 2.0 driver performance issue

2007-06-05 Thread manoj mathai
hi, I am Manoj from Mumbai, India. I am having problems with my USB 2.0 pen drive on linux. i am having the same problem on almost all linux distros i tried and i think it might have something to do with the linux usb drivers. i am not sure though, please correct me if i am wrong. i don't m

[linux-usb-devel] oops with usb_reset_device()

2003-08-28 Thread Manoj Sharma
e accesing the 'op' member, it results in segmentation violation. Is it a known problem or should it be debugged further? Has anyone used usb_reset_device()? Thanks, Manoj Unable to handle kernel paging request at virtual address 3d4c5664 printing eip: c01fbc09 *pde = 000

[linux-usb-devel] UHCI: introducing delay between 2 TDs

2003-10-24 Thread Manoj Sharma
? any other suggestion pls? Manoj --- This SF.net email is sponsored by: The SF.net Donation Program. Do you like what SourceForge.net is doing for the Open Source Community? Make a contribution, and help us add new features and function

Re: [linux-usb-devel] UHCI: introducing delay between 2 TDs

2003-10-26 Thread Manoj Sharma
> On Fri, 24 Oct 2003, Manoj Sharma wrote: > > > I have a low speed display device with just a control endpoint. When some > > large data is sent on the control endpoint, it is able to ACK for first > > data packet in a frame, but it NAKs for the next data packet so the re

Re: [linux-usb-devel] UHCI: introducing delay between 2 TDs

2003-10-27 Thread Manoj Sharma
probably wouldn't be accepted into the kernel. That's true, its just to see if this approach is feasible. Thanks Manoj --- This SF.net email is sponsored by: The SF.net Donation Program. Do you like what SourceForge.net

[linux-usb-devel] 2.6.3 kernel /proc/bus/usb/device problem

2004-07-06 Thread Manoj Bhatta
did not modify /etc/modules.conf , is it necessary forto modify . Can anyone suggest how i can get /proc/bus/usb/device info in 2.6.3 Regards Manoj __ Do You Yahoo!? Tired of spam? Yahoo! Mail has the best spam protection around http

[linux-usb-devel] Best kernel for USB Driver Development

2004-07-08 Thread Manoj Bhatta
Dear List I want to write a USB driver which is USB 1.1 device . Can any one tell me which kernel of 2.6 best support for this . I want to develop on 2.6 kernel . but i am not sure which kernel verion (like 2.6.4 or 2.6.6 ) i have to use . Thanks Manoj

[linux-usb-devel] ez-usb for linux

2004-07-10 Thread Manoj Bhatta
drivers in linux ,especially in 2.6 kernel ? Is there any different implementation for that ? Can any one tell me on this regard Thanks Manoj __ Do you Yahoo!? Yahoo! Mail - 50x more storage than other providers! http://promotions.yahoo.com/new_mail

[linux-usb-devel] how to download ezusb firmware

2004-07-13 Thread Manoj Bhatta
write into my driver code, where to get information regarding firmware(.hex) which driver has to read. Will it be from external source or will it be from device itself ? could you please tell me on this regard ? Thanks and Regards Manoj __ Do

[linux-usb-devel] load_firmware in probe()

2004-08-03 Thread Manoj Bhatta
not respond as we except , then what i have to do ? How can i proceed ? what modification in /etc/hotplug/usb.agent i have to for hutplugging of my device for kernel 2.6 ? Thanks Manoj __ Do You Yahoo!? Tired of spam? Yahoo! Mail ha

[linux-usb-devel] device in infinite loop after firmware down load

2004-08-04 Thread Manoj Bhatta
23 is obsolete. usb 1-1: device not accepting address 73, error -110 But if i download firmware then call reset_configuration() , insmod does firmware download and LED is on always but it did not return back . I mean that terminal hangs up. What could be problem ? Thanks Manoj and other messages

[linux-usb-devel] bulk timeout on ep1in

2004-08-09 Thread Manoj Bhatta
her reasons" in core/messages.c . what could be the reason for me in the above sentence . Thanks Manoj __ Do you Yahoo!? New and Improved Yahoo! Mail - Send 10MB messages! http://prom

[linux-usb-devel] iso transfer problem

2004-08-23 Thread Manoj Bhatta
.i am able to see my finger but some strips come as black line . What could be problem . Do i have to use double buffering? i am not sure how to get , could any one suggest me ? Thanks Manoj __ Do You Yahoo!? Tired of spam? Yahoo! Mail has

[linux-usb-devel] multiple device support for driver

2004-09-06 Thread Manoj Bhatta
Hi List , How USB driver can support multiple device at a time ? how i can use it from user level . my USB device is USB 1.1 specific and i am using USB 1.1 4 port hub . Thanks Manoj __ Do You Yahoo!? Tired of spam? Yahoo! Mail has the best spam

[linux-usb-devel] usb bandwidth problem

2004-09-11 Thread Manoj Bhatta
Hi , My USB 1.1 Full Speed (12mbps) device , which is having one isoc endpoint of 840 bytes when tries to read data through the isoc endpoint by making 20 URBs , each URB having 840*10 (10 frames) bytes and it takes more time to read data from device almost 600millisec . How can i overcome

Re: [linux-usb-devel] usb bandwidth problem

2004-09-12 Thread Manoj Bhatta
--- Alan Stern <[EMAIL PROTECTED]> wrote: > On Sat, 11 Sep 2004, Manoj Bhatta wrote: > > > Hi , > > > > My USB 1.1 Full Speed (12mbps) device , which is > > having one isoc endpoint of 840 bytes when tries > to > > read data through the isoc

Re: [linux-usb-devel] usb bandwidth problem

2004-09-21 Thread Manoj Bhatta
--- Alan Stern <[EMAIL PROTECTED]> wrote: > On Sun, 12 Sep 2004, Manoj Bhatta wrote: > > > > As for why the transfers take 600 ms instead of > 200 > > > ms... I don't know. > > > > When i debugs , i find my each URB status is still > in

Re: [linux-usb-devel] usb bandwidth problem

2004-09-22 Thread Manoj Bhatta
--- Alan Stern <[EMAIL PROTECTED]> wrote: > On Tue, 21 Sep 2004, Manoj Bhatta wrote: > > > Sorry for late reply . let me remind you about my > > driver . This is USB 1.1 device with isoc endpoint > of > > 840 bytes. i am trying to read through isoc by >