LSM303AGR Datasheet, PDF (50/68 Pages) STMicroelectronics – ultra-low-power 3D accelerometer and 3D magnetometer

Register description
LSM303AGR
Ref [7:0]
Table 48. REFERENCE/DATACAPTURE_A description
Reference value for interrupt generation. Default value: 0
8.13 STATUS_REG_A (27h)
Table 49. STATUS_REG_A register
ZYXOR ZOR
YOR
XOR
ZYXDA ZDA
YDA
XDA
ZYXOR
ZOR
YOR
XOR
ZYXDA
ZDA
YDA
Table 50. STATUS_REG_A description
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 set)
Z-axis data overrun. Default value: 0
(0: no overrun has occurred; 1: new data for the Z-axis has overwritten the previous data)
Y-axis data overrun. Default value: 0
(0: no overrun has occurred;
1: new data for the Y-axis has overwritten the previous data)
X-axis data overrun. Default value: 0
(0: no overrun has occurred;
1: new data for the X-axis has overwritten the previous data)
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)
Z-axis new data available. Default value: 0
(0: new data for the Z-axis is not yet available;
1: new data for the Z-axis is available)
Y-axis new data available. Default value: 0
(0: new data for the Y-axis is not yet available;
1: new data for the Y-axis is available)
8.14
OUT_X_L_A (28h), OUT_X_H_A (29h)
X-axis acceleration data. The value is expressed as two’s complement left-justified.
Please refer to Section 4.2.1: Accelerometer power modes.
8.15
OUT_Y_L_A (2Ah), OUT_Y_H_A (2Bh)
Y-axis acceleration data. The value is expressed as two’s complement left-justified.
Please refer to Section 4.2.1: Accelerometer power modes.
8.16
OUT_Z_L_A (2Ch), OUT_Z_H_A (2Dh)
Z-axis acceleration data. The value is expressed as two’s complement left-justified.
Please refer to Section 4.2.1: Accelerometer power modes.
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