LSM303DLHC datasheet(28/43 Pages) STMICROELECTRONICS

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LSM303DLHC

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Doc ID 018771 Rev 1

7.1.8

STATUS_REG_A (27h)

7.1.9

OUT_X_L_A (28h), OUT_X_H_A (29h)

X-axis acceleration data. The value is expressed in 2’s complement.

7.1.10

OUT_Y_L_A (2Ah), OUT_Y_H_A (2Bh)

Y-axis acceleration data. The value is expressed in 2’s complement.

7.1.11

OUT_Z_L_A (2Ch), OUT_Z_H_A (2Dh)

Z-axis acceleration data. The value is expressed in 2’s complement.

Table 33.

REFERENCE_A register description

Ref 7-Ref0

Reference value for interrupt generation. Default value: 0

Table 34.

STATUS_A register

ZYXOR

ZOR

YOR

XOR

ZYXDA

ZDA

YDA

XDA

Table 35.

STATUS_A register description

ZYXOR

X, Y, and Z axis data overrun. Default value: 0

(0: no overrun has occurred, 1: a new set of data has overwritten the previous ones)

ZOR

Z axis data overrun. Default value: 0

(0: no overrun has occurred, 1: a new data for the Z-axis has overwritten the previous

one)

YOR

Y axis data overrun. Default value: 0

(0: no overrun has occurred,

1: a new data for the Y-axis has overwritten the previous one)

XOR

X axis data overrun. Default value: 0

(0: no overrun has occurred,

1: a new data for the X-axis has overwritten the previous one)

ZYXDA

X, Y, and Z axis new data available. Default value: 0

(0: a new set of data is not yet available, 1: a new set of data is available)

ZDA

Z axis new data available. Default value: 0

(0: a new data for the Z-axis is not yet available,

1: a new data for the Z-axis is available)

YDA

Y axis new data available. Default value: 0

(0: a new data for the Y-axis is not yet available,

1: a new data for the Y-axis is available)

XDA

X axis new data available. Default value: 0

(0: a new data for the X-axis is not yet available,

1: a new data for the X-axis is available)

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