h6. [[KeyV]] h6(. » KeyV 1 h2. Key released |_<^{width:3em}. Entry |<^. | |<^. R0|<^. 1 (reason code)| |<^. R1|<^. [[Low-Level Internal Key Numbers|Low-level internal key number]]| h4. Use A device driver must inform the kernel of keys being released or pressed by using these reason codes. h4. Notes The kernel must enable the device driver first (see [[KeyV 4]]). h4. See also * [[Event 11|Key transition event]] * [[KeyV]] * [[KeyV 4]] * [[Low-Level Internal Key Numbers]]