LIS331HH datasheet(31/37 Pages) STMICROELECTRONICS

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LIS331HH

Doc ID 16366 Rev 1

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7.13

INT1_SRC (31h)

Interrupt 1 source register. Read only register.

Reading at this address clears INT1_SRC IA bit (and the interrupt signal on INT 1 pin) and

allows the refreshment of data in the INT1_SRC register if the latched option was chosen.

7.14

INT1_THS (32h)

Table 38.

Interrupt 1 source configurations

AOI

Interrupt mode

OR combination of interrupt events

6 direction movement recognition

AND combination of interrupt events

6 direction position recognition

Table 39.

INT1_SRC register

YHYLXHXL

Table 40.

INT1_SRC description

Interrupt active. Default value: 0

(0: no interrupt has been generated; 1: one or more interrupts have been generated)

Z high. Default value: 0

(0: no interrupt, 1: Z High event has occurred)

Z low. Default value: 0

(0: no interrupt; 1: Z Low event has occurred)

Y high. Default value: 0

(0: no interrupt, 1: Y High event has occurred)

Y low. Default value: 0

(0: no interrupt, 1: Y Low event has occurred)

X high. Default value: 0

(0: no interrupt, 1: X High event has occurred)

X low. Default value: 0

(0: no interrupt, 1: X Low event has occurred)

Table 41.

INT1_THS register

THS6

THS5

THS4

THS3

THS2

THS1

THS0

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