[linux-usb-devel] HID report : how to ?

2001-10-15 Thread O. Beaudoux
Hi, I want to build an application that can use multiple input devices at the same time (typically two HIDs) for special kind of interaction (research perspective), with the ability to detect new incoming devices. All is ok to check for the last point (hot'plug) but I desesperatly try to find

[linux-usb-devel] USB CD Writer

2001-10-15 Thread Oliver Paukstadt
Hello What about CD Writers connected with USB to Linux? Is it as trivial as I think? Mass-Storage devices on USB use the SCSI-Emulation. So can I access those CD writer using cdrecord and SCSI/mmc ? I'm specially interested in Plextors S88TU. http://www.plextor.be/english/products/pxs88tu.html

[linux-usb-devel] PIE PrimeFilm 1800 USB film scanner...

2001-10-15 Thread Paul Bunyk
Hello everyone! I wonder if there is any effort going on to support Pacific Image Electronic's PrimeFilm 1800 film scanner? Of course I can make the sytem to recognise it just fine, but there is no SANE backend for the thing, and I wonder if there is any technical reason for that or just not e

Re: [linux-usb-devel] usb-uhci.c; does it fail to report STALL's in data phase?

2001-10-15 Thread Brad Parker
Georg Acher wrote: ... >It looks like your case (stall in data phase) is treated as a short packet >with a manually executed status phase, which is wrong. The "stalled" state >is detected (and IMHO the endpoint state of the device-structure should >reflect this), but it doesn't survive in the end

[linux-usb-devel] [PATCH 4 of 4] USB Config.in updates

2001-10-15 Thread Greg KH
Hi, This patch against 2.4.13-pre2 updates the Config.in files for the USB drivers. It adds support for features that are in the code, but not in the configuration menu, and organizes some of the entries a bit better. It is based on the Config.in files that have been in the -ac tree for quite so

[linux-usb-devel] [PATCH 3 of 4] USB ultracam warning fix

2001-10-15 Thread Greg KH
Hi, Here's a patch against 2.4.13-pre2 that fixes a compiler warning in the USB ultracam driver. thanks, greg k-h (temporary USB maintainer) diff --minimal -Nru a/drivers/usb/ultracam.c b/drivers/usb/ultracam.c --- a/drivers/usb/ultracam.cMon Oct 15 16:43:04 2001 +++ b/drivers/usb/ultraca

Re: [linux-usb-devel] usb-uhci.c; does it fail to report STALL's in data phase?

2001-10-15 Thread Georg Acher
On Mon, Oct 15, 2001 at 04:27:19PM -0400, Brad Parker wrote: > > Is it my imagination, or does usb-uhci.c fail to report STALL's in > data phase of a control message? (stock linux-2.4.5) > > I have an audio device which returns a STALL when I try to get the > sampling freq; One HCI reports an er

[linux-usb-devel] PATCH: uhci (both), babble != stall

2001-10-15 Thread David Brownell
This patch is against 2.4.13-pre2 and it makes the two UHCI drivers report babble more appropriately, matching OHCI (and EHCI). Suitable for both Linus' tree and Alan's. - Dave uhci-1015.patch Description: Binary data

[linux-usb-devel] usb-uhci.c; does it fail to report STALL's in data phase?

2001-10-15 Thread Brad Parker
Is it my imagination, or does usb-uhci.c fail to report STALL's in data phase of a control message? (stock linux-2.4.5) I have an audio device which returns a STALL when I try to get the sampling freq; One HCI reports an error and I get no audio. usb-uhci.c merrily ignores the error and I get is

[linux-usb-devel] Sunplus SPCA50x drivers?

2001-10-15 Thread Ken Hughes
I remember someone asking about a webcam device using a Sunplus SPCA chip or chipset. I picked up a cheap I/O Magic Magicvision USB camera (which has a vendorID/productID of 0x0af9/0x0010, BTW) which uses the SPCA508 chip. I can't find any documentation on Sunplus's website so thought I'd check

[linux-usb-devel] Re: Game Voice pad - some info

2001-10-15 Thread ProjectPlasma admin
GameVoice requires one pad for every 4 additional conferees beyond the first 4. I've suspected that the pad contains a serial/registration number of some sort[1]. OTOH, I've not heard of anybody writing a dummy driver that emulates the existence of the hardware. FWIW, the cost of the package co

Re: [linux-usb-devel] Linux and FreeBsd USB stack

2001-10-15 Thread Greg KH
On Mon, Oct 15, 2001 at 03:08:26PM +0200, Ilya Lifshits wrote: > Hi, > > Is there some information about both stacks available ? > I mean some compare info. I need to choose which stack to > use. And i looking for info like stability, feature support ( controllers, > usb 1.1 and 2.0) Take a look

Re: [linux-usb-devel] Linux Oops: Philips PCA645VC/EU USB camera, kernel 2.4.12, versioning OFF (fwd)

2001-10-15 Thread Greg KH
On Mon, Oct 15, 2001 at 01:02:23PM +0100, Simos Xenitellis wrote: > > Hi, > I sent this report to the developer of the driver of the Philips cameras > and I was informed that the problem is USB related. > Thus, the oops report goes to you :) Could you try the -ac tree? It might have a fix in it

Re: [linux-usb-devel] How to ?

2001-10-15 Thread Greg KH
On Sun, Oct 14, 2001 at 10:28:21PM -0700, Stephen J. Gowdy wrote: > There is a skeleton driver with the kernel source (see if you can figure > out which one by doing an ls). And there is also an article in the October 2001 issue of Linux Journal explaining how that skeleton driver works, and give

Re: [linux-usb-devel] differences between -ac and Linus trees

2001-10-15 Thread Greg KH
On Sat, Oct 13, 2001 at 11:03:41PM -0700, David Brownell wrote: > > Thanks, Greg -- that's a significant improvement! > > Is someone going to develop a "clean" fix for that hub > locking issue? I suspect Pete's not gonna volunteer > for that one. If I get the chance this week, I'll take a look

Re: [linux-usb-devel] Writing a usb device driver questions

2001-10-15 Thread Johannes Erdfelt
On Mon, Oct 15, 2001, Amira Solomovici <[EMAIL PROTECTED]> wrote: > I am writing a USB driver that uses both bulk and interrupt transfers. > Since I have no experience in writing drivers on Linux, I looked at the code > of > some existing driver and adjusted the code to fit my needs. > In the prob

[linux-usb-devel] Writing a usb device driver questions

2001-10-15 Thread Amira Solomovici
Hi, I am writing a USB driver that uses both bulk and interrupt transfers. Since I have no experience in writing drivers on Linux, I looked at the code of some existing driver and adjusted the code to fit my needs. In the probe() function I noticed that the interrupt pipe is initialized by:

[linux-usb-devel] Linux and FreeBsd USB stack

2001-10-15 Thread Ilya Lifshits
Hi, Is there some information about both stacks available ? I mean some compare info. I need to choose which stack to use. And i looking for info like stability, feature support ( controllers, usb 1.1 and 2.0) Thanks for any info, links. Regards Ilya. _

[linux-usb-devel] new USB printer.c and hpoj ptal-mlcd

2001-10-15 Thread David Paschal
Hi, Several months ago I made some noise on the linux-usb-devel mailing list about wanting some ioctls added to usb/printer.c to be able to dynamically change alternate settings, send a certain HP vendor-specific command, and get more information about the peripheral, for the benefit of the "ptal

[linux-usb-devel] Linux Oops: Philips PCA645VC/EU USB camera, kernel 2.4.12, versioningOFF (fwd)

2001-10-15 Thread Simos Xenitellis
Hi, I sent this report to the developer of the driver of the Philips cameras and I was informed that the problem is USB related. Thus, the oops report goes to you :) Thanks in advance, simos -- Forwarded message -- Date: Fri, 12 Oct 2001 12:06:08 +0100 (BST) From: Simos Xenitell

[linux-usb-devel] Game Voice pad - some info

2001-10-15 Thread Brad Hards
G'day all, I recently borrowed a mate's "Microsoft Sidewinder Game Voice". The manual and web site (http://www.gamevoice.com) seem to indicate two major modes - some form of non-standard VoIP and a phonetic voice recognition system. See below for far too much detail. AFAICT, there is nothing t