LIS2DUX12 datasheet(47/102 Pages) STMICROELECTRONICS

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8.18

WAKE_UP_SRC (21h)

Table 56. WAKE_UP_SRC register

SLEEP_

CHANGE_IA

FF_IA

SLEEP_

STATE

WU_IA

X_WU

Y_WU

Z_WU

Table 57. WAKE_UP_SRC register description

SLEEP_CHANGE_IA

Detection of change in activity/inactivity status. Default value: 0

(0: change status not detected; 1: change status detected)

FF_IA

Free-fall event detection status. Default value: 0

(0: free-fall event not detected; 1: free-fall event detected)

SLEEP_STATE

Sleep status bit. Default value: 0

(0: activity status; 1: inactivity status)

WU_IA

Wake-up event detection status. Default value: 0

(0: wake-up event not detected; 1: wake-up event detected)

X_WU

Wake-up event detection status on X-axis. Default value: 0

(0: wake-up event on X-axis not detected; 1: wake-up event on X-axis detected)

Y_WU

Wake-up event detection status on Y-axis. Default value: 0

(0: wake-up event on Y-axis not detected; 1: wake-up event on Y-axis detected)

Z_WU

Wake-up event detection status on Z-axis. Default value: 0

(0: wake-up event on Z-axis not detected; 1: wake-up event on Z-axis detected)

LIS2DUX12

WAKE_UP_SRC (21h)

DS14071 - Rev 2

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