RE: [PATCH] linux-2.6.32-directemp

From: Chris Verges
Date: Fri Feb 05 2010 - 12:33:21 EST


> Is a kernel driver really needed for this device? You could do this
all
> in userspace with libusb/usbfs and not need a driver, right?
>
> That's what we do for other USB thermometers today.

Hi Greg,

I assumed that there were few to no USB thermometers in use with Linux.
Looking at the kernel, there seems to be Cypress USB thermometer driver
listed, but it's for a hobby project that isn't actually a product.
Based on the cytherm driver, I figured support was to be added to the
kernel.

I'd be happy to read up on libusb/usbfs. Thanks for introducing it.
For anyone who wants DirecTEMP support before a port to libusb/usbfs is
done (no ETA), feel free to use this driver.

Thanks,
Chris
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