From: david <gangchen@mobilesoft.com.cn>
To: bluez-devel@lists.sourceforge.net
Subject: [Bluez-devel] bluetooth power management
Date: Wed, 14 Sep 2005 16:40:54 +0800 [thread overview]
Message-ID: <1126687254.2330.26.camel@localhost.localdomain> (raw)
hi,
Does anybody use BRF6100 chip on the phone? I have read "BRF6100
singel-chip bluetooth RF device" date sheet to get the method of doing
power management. It tells me that I can use the HCI command to take the
BRF6100 from wake up to deep sleep. It seems that the date sheet
doesn't tell me how to turn off/on the BRF6100(Is this called
power-down/on mode?). I wonder to know what do ioctl(ctl, HCIDEVUP,
hdev)) and ioctl(ctl, HCIDEVDOWN, hdev) do in bluez hcitool.c? Can it
turn BRF6100 on or off? If yes, is the menu "bluetooth on/off" in
mobilephone means that the power of BRF6100 is turned on/off?
Thanks a lot!
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next reply other threads:[~2005-09-14 8:40 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2005-09-14 8:40 david [this message]
2005-09-14 13:00 ` [Bluez-devel] bluetooth power management Marcel Holtmann
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