ASMS(4) - Device Drivers Manual (macppc) #
ASMS(4) - Device Drivers Manual (macppc)
NAME #
asms - Apple sudden motion sensor
SYNOPSIS #
asms* at iic?
DESCRIPTION #
The asms driver provides support for the Apple sudden motion sensor found in some laptops.
The sensors currently exposed via the sysctl(8) interface are:
**Sensor** **Units** **Typical Use**
`X_ACCEL` Unknown X Acceleration
`Y_ACCEL` Unknown Y Acceleration
`Z_ACCEL` Unknown Z Acceleration
HARDWARE #
Machines supported by the asms driver include:
- PowerBook5,6
- PowerBook6,7
- PowerBook6,8
SEE ALSO #
iic(4), intro(4), sensorsd(8), sysctl(8)
HISTORY #
The asms driver first appeared in OpenBSD 3.9.
AUTHORS #
The asms driver was written by Xavier Santolaria <xsa@openbsd.org>.
OpenBSD 7.5 - July 17, 2013