Datasheet

Register description LIS3LV02DL
40/48
Direction-detector configuration register.
7.26 DD_SRC (39h)
Direction detector source register.
XHIE
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)
XLIE
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)
Table 61. Register description (continued) (38h)
Table 62. Register (39h)
X IA ZHZLYHYLXHXL
Table 63. Register description (39h)
IA
Interrupt event from direction change.
(0: no direction changes detected;
1: direction has changed from previous measurement)
ZH
Z High. Default value: 0
(0: Z below THSI threshold;
1: Z accel. exceeding THSE threshold along positive direction of acceleration axis)
ZL
Z Low. Default value: 0
(0: Z below THSI threshold;
1: Z accel. exceeding THSE threshold along negative direction of acceleration axis)
YH
Y High. Default value: 0
(0: Y below THSI threshold;
1: Y accel. exceeding THSE threshold along positive direction of acceleration axis)
YL
Y Low. Default value: 0
(0: Y below THSI threshold;
1: Y accel. exceeding THSE threshold along negative direction of acceleration axis)
XH
X High. Default value: 0
(0: X below THSI threshold;
1: X accel. exceeding THSE threshold along positive direction of acceleration axis)
XL
X Low. Default value: 0
(0: X below THSI threshold;
1: X accel. exceeding THSE threshold along negative direction of acceleration axis)