Re: Cut power to a USB port?

2007-01-02 Thread Andrew Barr
stion perhaps someone can help me with here... > > > > > > > > I have one of those simple LED keyboard lamps that get their power from > > > > the USB port. Is there some way in Linux, using files under /sys I would > > > > imagine, to cut power to the

Re: Cut power to a USB port?

2007-01-02 Thread Randy Dunlap
ave one of those simple LED keyboard lamps that get their power from > > > the USB port. Is there some way in Linux, using files under /sys I would > > > imagine, to cut power to the USB port into which this lamp is plugged? I > > > know I would have to manually figure o

Re: Cut power to a USB port?

2007-01-02 Thread Andrew Barr
the USB port. Is there some way in Linux, using files under /sys I would > > imagine, to cut power to the USB port into which this lamp is plugged? I > > know I would have to manually figure out what port it's plugged into, as > > it is not a "real" USB device.

Re: Cut power to a USB port?

2007-01-02 Thread Greg KH
imagine, to cut power to the USB port into which this lamp is plugged? I > know I would have to manually figure out what port it's plugged into, as > it is not a "real" USB device...e.g. it just draws power. I would like > to be able to programmatically switch the lamp on and off.

Re: Cut power to a USB port?

2007-01-02 Thread Greg KH
power to the USB port into which this lamp is plugged? I know I would have to manually figure out what port it's plugged into, as it is not a real USB device...e.g. it just draws power. I would like to be able to programmatically switch the lamp on and off. Search the archives of the linux-usb-devel

Re: Cut power to a USB port?

2007-01-02 Thread Andrew Barr
in Linux, using files under /sys I would imagine, to cut power to the USB port into which this lamp is plugged? I know I would have to manually figure out what port it's plugged into, as it is not a real USB device...e.g. it just draws power. I would like to be able to programmatically switch

Re: Cut power to a USB port?

2007-01-02 Thread Randy Dunlap
that get their power from the USB port. Is there some way in Linux, using files under /sys I would imagine, to cut power to the USB port into which this lamp is plugged? I know I would have to manually figure out what port it's plugged into, as it is not a real USB device...e.g. it just draws

Re: Cut power to a USB port?

2007-01-02 Thread Andrew Barr
... I have one of those simple LED keyboard lamps that get their power from the USB port. Is there some way in Linux, using files under /sys I would imagine, to cut power to the USB port into which this lamp is plugged? I know I would have to manually figure out what port it's

Re: Cut power to a USB port?

2007-01-01 Thread Oliver Neukum
Am Montag, 1. Januar 2007 21:56 schrieb Andrew Barr: > I have a simple question perhaps someone can help me with here... > > I have one of those simple LED keyboard lamps that get their power from > the USB port. Is there some way in Linux, using files under /sys I would > imagin

Cut power to a USB port?

2007-01-01 Thread Andrew Barr
I have a simple question perhaps someone can help me with here... I have one of those simple LED keyboard lamps that get their power from the USB port. Is there some way in Linux, using files under /sys I would imagine, to cut power to the USB port into which this lamp is plugged? I know I would

Cut power to a USB port?

2007-01-01 Thread Andrew Barr
I have a simple question perhaps someone can help me with here... I have one of those simple LED keyboard lamps that get their power from the USB port. Is there some way in Linux, using files under /sys I would imagine, to cut power to the USB port into which this lamp is plugged? I know I would

Re: Cut power to a USB port?

2007-01-01 Thread Oliver Neukum
Am Montag, 1. Januar 2007 21:56 schrieb Andrew Barr: I have a simple question perhaps someone can help me with here... I have one of those simple LED keyboard lamps that get their power from the USB port. Is there some way in Linux, using files under /sys I would imagine, to cut power