1.\" $OpenBSD: asms.4,v 1.5 2007/05/31 19:19:55 jmc Exp $ 2.\" 3.\" Copyright (c) 2005 Xavier Santolaria <xsa@openbsd.org> 4.\" 5.\" Permission to use, copy, modify, and distribute this software for any 6.\" purpose with or without fee is hereby granted, provided that the above 7.\" copyright notice and this permission notice appear in all copies. 8.\" 9.\" THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES 10.\" WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF 11.\" MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR 12.\" ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES 13.\" WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN 14.\" ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF 15.\" OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. 16.\" 17.Dd $Mdocdate: May 31 2007 $ 18.Dt ASMS 4 macppc 19.Os 20.Sh NAME 21.Nm asms 22.Nd Apple sudden motion sensor 23.Sh SYNOPSIS 24.Cd "asms* at iic?" 25.Sh DESCRIPTION 26The 27.Nm 28driver provides support for the Apple sudden motion sensor found 29in some laptops. 30.Pp 31The sensors currently exposed via the 32.Xr sysctl 8 33interface are: 34.Bl -column "Sensor" "Units" "Typical" -offset indent 35.It Sy "Sensor" Ta Sy "Units" Ta Sy "Typical Use" 36.It Li "X_ACCEL" Ta "Unknown" Ta "X Acceleration" 37.It Li "Y_ACCEL" Ta "Unknown" Ta "Y Acceleration" 38.It Li "Z_ACCEL" Ta "Unknown" Ta "Z Acceleration" 39.El 40.Sh HARDWARE 41Machines supported by the 42.Nm 43driver include: 44.Pp 45.Bl -dash -offset indent -compact 46.It 47PowerBook5,8 48.It 49PowerBook6,7 50.It 51PowerBook6,8 52.El 53.Sh SEE ALSO 54.Xr iic 4 , 55.Xr intro 4 , 56.Xr sensorsd 8 , 57.Xr sysctl 8 58.Sh HISTORY 59The 60.Nm 61driver first appeared in 62.Ox 3.9 . 63.Sh AUTHORS 64.An -nosplit 65The 66.Nm 67driver was written by 68.An Xavier Santolaria Aq xsa@openbsd.org . 69