LIS302DLH Datasheet, PDF (33/37 Pages) STMicroelectronics – MEMS digital output motion sensor ultra low-power high performance 3-axes “piccolo” accelerometer

LIS302DLH
Register description
Table 47.
AOI
6D
ZHIE
ZLIE
YHIE
YLIE
XHIE
XLIE
INT2_CFG description
AND/OR combination of interrupt events. Default value: 0.
(See table below)
6 direction detection function enable. Default value: 0.
(See table below)
Enable interrupt generation on Z high event. Default value: 0
(0: disable interrupt request;
1: enable interrupt request on measured accel. value higher than preset threshold)
Enable interrupt generation on Z low event. Default value: 0
(0: disable interrupt request;
1: enable interrupt request on measured accel. value lower than preset threshold)
Enable interrupt generation on Y high event. Default value: 0
(0: disable interrupt request;
1: enable interrupt request on measured accel. value higher than preset threshold)
Enable interrupt generation on Y low event. Default value: 0
(0: disable interrupt request;
1: enable interrupt request on measured accel. value lower than preset threshold)
Enable interrupt generation on X high event. Default value: 0
(0: disable interrupt request;
1: enable interrupt request on measured accel. value higher than preset threshold)
Enable interrupt generation on X low event. Default value: 0
(0: disable interrupt request;
1: enable interrupt request on measured accel. value lower than preset threshold)
Configuration register for Interrupt 2 source.
Table 48. Interrupt mode configuration
AOI
6D
0
0
0
1
1
0
1
1
Interrupt mode
OR combination of interrupt events
6 direction movement recognition
AND combination of interrupt events
6 direction position recognition
7.18 INT2_SRC (35h)
Table 49. INT2_SRC register
0
IA
ZH
ZL
YH
YL
XH
XL
Doc ID 15797 Rev 1
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