LIS3LV02DL datasheet(39/48 Pages) STMICROELECTRONICS

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LIS3LV02DL

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7.24

FF_WU_DURATION (36h)

This register sets the minimum duration of the free-fall/wake-up event to be recognized.

7.25

DD_CFG (38h)

Table 58.

FWD7

FWD6

FWD5

FWD4

FWD3

FWD2

FWD1

FWD0

Table 59.

FWD7, FWD0

Minimum duration of the Free-fall/Wake-up event

Duration s

()

FF_WU_DURATION (Dec)

ODR

------------------------------------------------------------------------

Table 60.

IEND

LIR

ZHIE

ZLIE

YHIE

YLIE

XHIE

XLIE

Table 61.

IEND

Interrupt enable on Direction change. Default value: 0

(0: disabled;

1: interrupt signal enabled)

LIR

Latch Interrupt request into DD_SRC reg with the DD_SRC reg cleared by reading

DD_ACK reg. Default value: 0.

(0: interrupt request not latched;

1: interrupt request latched)

ZHIE

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)

ZLIE

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)

YHIE

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)

YLIE

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)

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