Date: Sun, 03 Feb 2008 11:50:00 -0800 From: Nate Lawson <nate@root.org> To: =?UTF-8?B?Q2loYW4gS8O2bWXDp2/En2x1?= <cihan@enderunix.org> Cc: freebsd-acpi@freebsd.org Subject: Re: get mAh value in state file? Message-ID: <47A61AE8.5030603@root.org> In-Reply-To: <406342466.20080203122403@enderunix.org> References: <406342466.20080203122403@enderunix.org>
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Cihan Kömeçoğlu wrote: > Dear list > > I have to write a c program which gets mAh value for battery energy > measurement from state file. I need to know wheter ACPI send any signal > or like when this values will be written to state file. That is , How > can I know when this values will be written? > > And the second question , for file locking mechanism when I read this > value from state file What do I have to use?(maybe flock function?) > acpiconf -i flag is what you want, I think. Not sure if you mean current capacity or total. Also look at sysctl hw.acpi -- Nate
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