sysfs-class-rfkill 1.0 KB

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