03 January

Apple Sudden Motion Sensor

I just committed a work-in-progress on the Apple Sudden Motion Sensor (asms(4)) found in my PowerBook6,8:

asms0 at iic0 addr 0x58, rev 1.34, version 0.1
Currently, the sensors exposed via the sysctl(8) interface are:
hw.sensors.12=asms0, X_ACCEL, -1 raw
hw.sensors.13=asms0, Y_ACCEL, -1 raw
hw.sensors.14=asms0, Z_ACCEL, -57 raw

Some work is still needed but it's already in a usable state.

Posted by xsa at 17:26 | Comments (0) | Trackbacks (0)
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