Re: [PATCH 01/01] usb: /drivers/usb/misc/vstusb.c : removal of driver for Vernier Software & Technology, Inc., devices and spectrometers

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Sorry for the delay. Went out of town... And then I had to find the development environment that the engineers were using... in January... last year...

We were using:  libusb-0.1.so.4.

The vstusb driver was only being used by one known application: LoggerLite (from Vernier Software & Technology). LoggerLite is the Linux version of their LoggerPro software tool for Windows and MAC. The vstusb driver supported Vernier's devices, LabPro and Labquest, and OceanOptics Spectrometers.

OceanOptics, http://www.oceanoptics.com, is creating their own drivers for their Spectrometers.

The Vernier LoggerLite application, http://www.vernier.com/linux/, uses libusb directly to support the LabPro and Labquest usb devices.

Dennis

----- Original Message ----- From: "Greg KH" <greg@xxxxxxxxx>
To: "Dennis O'Brien" <dennis.obrien@xxxxxxxxxx>
Cc: <akpm@xxxxxxxxxxxxxxxxxxxx>; <oliver@xxxxxxxxxx>; <linux-usb@xxxxxxxxxxxxxxx>; "Stephen Ware" <stephen.ware@xxxxxxxxxx>; "Jim Collar" <jim.collar@xxxxxxxxxx>; "'Van Wanless'" <van.wanless@xxxxxxxxxx>; "Garth Upshaw" <GarthsKidStuff@xxxxxxxxx>
Sent: Thursday, February 18, 2010 8:04 AM
Subject: Re: [PATCH 01/01] usb: /drivers/usb/misc/vstusb.c : removal of driver for Vernier Software & Technology, Inc., devices and spectrometers


On Mon, Feb 15, 2010 at 09:01:21AM -0800, Greg KH wrote:
On Mon, Feb 15, 2010 at 08:50:38AM -0800, Dennis O'Brien wrote:
> Greg,
>
> I hope this isn't too much of an intrusion.  Stephen Ware and I have
> communicated with you before, but it's been a long time.  The
> following is a simple removal of the vstusb driver from usb/misc.

Heh, it's not an "intrusion" at all, it's what I'm supposed to be here
for :)

> From: Dennis O'Brien <dennis.obrien@xxxxxxxxxx>
>
> This patch removes the vstusb driver and support from the Linux tree.
> This driver provided support for Vernier Software & Technology devices
> and spectrometers (Ocean Optics). This driver is being replaced by a
> user space - libusb - implementation.

Do you have a pointer to the libusb version somewhere that I can put in
the changelog for people who might be looking for it?

Ping?

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