[Top][All Lists]
[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]
Re: [Qemu-devel] [PATCH V2 2/3] usb-gotemp: new module emulating a USB t
From: |
Laurent Vivier |
Subject: |
Re: [Qemu-devel] [PATCH V2 2/3] usb-gotemp: new module emulating a USB thermometer |
Date: |
Tue, 10 Nov 2009 16:22:37 +0100 |
>>> + s->temperature++;
>>>
>> You're going to overheat very quickly.
>> Apart from making the driver work, is this actually useful?
>
>I wanted the temperature to change with time to give a sense of
>"something is happening" ^_^
>
>The main user I had in mind was someone new to USB and Linux driver
>development
>following gregkh's driver tutorial:
>http://www.kroah.com/linux/talks/ols_2005_driver_tutorial/
>My thinking was that if the temperature never changes, all the USB
>packets generated in the 'read_int_callback"
>part of the driver would seem like a waste of effort.
>
Perhaps you could read temperature samples from a file...
Regards,
Laurent
--
--------------------- address@hidden ---------------------
"Tout ce qui est impossible reste à accomplir" Jules Verne
"Things are only impossible until they're not" Jean-Luc Picard
[Prev in Thread] |
Current Thread |
[Next in Thread] |
- Re: [Qemu-devel] [PATCH V2 2/3] usb-gotemp: new module emulating a USB thermometer,
Laurent Vivier <=