Datasheet

9.42 TAP_CFG1 (57h)
Tap configuration register (r/w)
Table 119. TAP_CFG1 register
TAP_
PRIORITY_2
TAP_
PRIORITY_1
TAP_
PRIORITY_0
TAP_THS_X_4 TAP_THS_X_3 TAP_THS_X_2 TAP_THS_X_1 TAP_THS_X_0
Table 120. TAP_CFG1 register description
TAP_PRIORITY_[2:0] Selection of axis priority for TAP detection (see Table 121)
TAP_THS_X_[4:0]
X-axis tap recognition threshold. Default value: 0
1 LSB = FS_XL / (2
5
)
Table 121. TAP priority decoding
TAP_PRIORITY_[2:0] Max. priority Mid. priority Min. priority
000 X Y Z
001 Y X Z
010 X Z Y
011 Z Y X
100 X Y Z
101 Y Z X
110 Z X Y
111 Z Y X
9.43 TAP_CFG2 (58h)
Enables interrupt and inactivity functions, and tap recognition functions (r/w).
Table 122. TAP_CFG2 register
INTERRUPTS_
ENABLE
INACT_EN1 INACT_EN0 TAP_THS_Y_4 TAP_THS_Y_3 TAP_THS_Y_2 TAP_THS_Y_1 TAP_THS_Y_0
Table 123. TAP_CFG2 register description
INTERRUPTS_
ENABLE
Enable basic interrupts (6D/4D, free-fall, wake-up, tap, inactivity). Default value: 0
(0: interrupt disabled; 1: interrupt enabled)
INACT_EN[1:0]
Enable activity/inactivity (sleep) function. Default value: 00
(00: stationary/motion-only interrupts generated, XL and gyro do not change;
01: sets accelerometer ODR to 12.5 Hz (low-power mode), gyro does not change;
10: sets accelerometer ODR to 12.5 Hz (low-power mode), gyro to sleep mode;
11: sets accelerometer ODR to 12.5 Hz (low-power mode), gyro to power-down mode)
TAP_THS_Y_[4:0]
Y-axis tap recognition threshold. Default value: 0
1 LSB = FS_XL / (2
5
)
LSM6DSO
TAP_CFG1 (57h)
DS12140 - Rev 2
page 74/172