LISA(4)                   OpenBSD Programmer's Manual                  LISA(4)

NAME
     lisa - STMicroelectronics LIS331DL MEMS motion sensor

SYNOPSIS
     lisa* at iic?

DESCRIPTION
     The lisa driver provides support for the ST LIS331DL 3-axis digital out-
     put accelerometer.  A total of 3 sensors are provided, one for each axis
     (X, Y and Z).  Each reading from LIS331DL is represented by an 8-bit 2's
     complement number.

     Sensor values are made available through the HW_SENSORS sysctl(3) inter-
     face, and can be monitored with the systat(1) sensors view, sensorsd(8)
     and sysctl(8) hw.sensors.

SEE ALSO
     systat(1), sysctl(3), iic(4), intro(4), sensorsd(8), sysctl(8)

     LIS331DL MEMS motion sensor, STMicroelectronics, Rev 3, April 2008.

HISTORY
     The lisa driver first appeared in OpenBSD 4.7.

AUTHORS
     The lisa driver was written by Constantine A. Murenin <cnst@openbsd.org>,
     University of Waterloo.

OpenBSD 4.7                     August 12, 2009                              1
