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Documentation / ABI / obsolete / sysfs-class-rfkill


Based on kernel version 4.3. Page generated on 2015-11-02 12:43 EST.

1	rfkill - radio frequency (RF) connector kill switch support
2	
3	For details to this subsystem look at Documentation/rfkill.txt.
4	
5	What:		/sys/class/rfkill/rfkill[0-9]+/state
6	Date:		09-Jul-2007
7	KernelVersion	v2.6.22
8	Contact:	linux-wireless@vger.kernel.org
9	Description: 	Current state of the transmitter.
10			This file is deprecated and scheduled to be removed in 2014,
11			because its not possible to express the 'soft and hard block'
12			state of the rfkill driver.
13	Values: 	A numeric value.
14			0: RFKILL_STATE_SOFT_BLOCKED
15				transmitter is turned off by software
16			1: RFKILL_STATE_UNBLOCKED
17				transmitter is (potentially) active
18			2: RFKILL_STATE_HARD_BLOCKED
19				transmitter is forced off by something outside of
20				the driver's control.
21	
22	What:		/sys/class/rfkill/rfkill[0-9]+/claim
23	Date:		09-Jul-2007
24	KernelVersion	v2.6.22
25	Contact:	linux-wireless@vger.kernel.org
26	Description:	This file is deprecated because there no longer is a way to
27			claim just control over a single rfkill instance.
28			This file is scheduled to be removed in 2012.
29	Values: 	0: Kernel handles events
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