LSM330DLC Datasheet, PDF (46/66 Pages) STMicroelectronics – iNEMO inertial module: 3D accelerometer and 3D gyroscope

Register descriptions
LSM330DLC
Table 36. STATUS_REG_A register description (continued)
YOR
Y axis data overrun. Default value: 0
(0: no overrun has occurred;
1: new data for the Y-axis has overwritten the previous data)
XOR
X axis data overrun. Default value: 0
(0: no overrun has occurred;
1: new data for the X-axis has overwritten the previous data)
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: new data for the Z-axis is not yet available;
1: new data for the Z-axis is available)
YDA
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)
8.9
OUT_X_L_A, OUT_X_H_A
X-axis acceleration data. The value is expressed in two’s complement.
8.10
OUT_Y_L_A, OUT_Y_H_A
Y-axis acceleration data. The value is expressed in two’s complement.
8.11
OUT_Z_L _A, OUT_Z_H_A
Z-axis acceleration data. The value is expressed in two’s complement.
8.12
FIFO_CTRL_REG_A (2Eh)
Table 37. FIFO_CTRL_REG_A register
FM1
FM0
TR
FTH4
FTH3
FTH2
FTH1
FTH0
Table 38.
FM1-FM0
TR
FTH4:0
FIFO_CTRL_REG_A register description
FIFO mode selection. Default value: 00 (see Table 39: FIFO mode configuration)
Trigger selection. Default value: 0
0: Trigger event linked to trigger signal on INT1_A
1: Trigger event linked to trigger signal on INT2_A
Default value: 0
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Doc ID 022162 Rev 2