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Based on kernel version 3.15.4. Page generated on 2014-07-07 08:59 EST.

1	What:           /sys/bus/iio/devices/iio:deviceX/in_gyro_matrix
2	What:           /sys/bus/iio/devices/iio:deviceX/in_accel_matrix
3	What:           /sys/bus/iio/devices/iio:deviceX/in_magn_matrix
4	KernelVersion:  3.4.0
5	Contact:        linux-iio@vger.kernel.org
6	Description:
7			This is mounting matrix for motion sensors. Mounting matrix
8			is a 3x3 unitary matrix. A typical mounting matrix would look like
9			[0, 1, 0; 1, 0, 0; 0, 0, -1]. Using this information, it would be
10			easy to tell the relative positions among sensors as well as their
11			positions relative to the board that holds these sensors. Identity matrix
12			[1, 0, 0; 0, 1, 0; 0, 0, 1] means sensor chip and device are perfectly
13			aligned with each other. All axes are exactly the same.
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