LSM303DLHC Datasheet, PDF (34/43 Pages) STMicroelectronics – Ultra compact high performance e-compass 3D accelerometer and 3D magnetometer module

Register description
LSM303DLHC
7.1.22
D6 - D0 bits set the minimum duration of the Interrupt 2 event to be recognized. Duration
time steps and maximum values depend on the ODR chosen.
CLICK_CFG_A (38h)
Table 58. CLICK_CFG_A register
--
--
ZD
ZS
YD
YS
XD
XS
Table 59.
ZD
ZS
YD
YS
XD
XS
CLICK_CFG_A description
Enable interrupt double CLICK on Z axis. Default value: 0
(0: disable interrupt request, 1: enable interrupt request on measured accel. value
higher than preset threshold)
Enable interrupt single CLICK on Z axis. Default value: 0
(0: disable interrupt request, 1: enable interrupt request on measured accel. value
higher than preset threshold)
Enable interrupt double CLICK on Y axis. Default value: 0
(0: disable interrupt request, 1: enable interrupt request on measured accel. value
higher than preset threshold)
Enable interrupt single CLICK on Y axis. Default value: 0
(0: disable interrupt request, 1: enable interrupt request on measured accel. value
higher than preset threshold)
Enable interrupt double CLICK on X axis. Default value: 0
(0: disable interrupt request, 1: enable interrupt request on measured accel. value
higher than preset threshold)
Enable interrupt single CLICK on X axis. Default value: 0
(0: disable interrupt request, 1: enable interrupt request on measured accel. value
higher than preset threshold)
7.1.23 CLICK_SRC_A (39h)
Table 60. CLICK_SRC_A register
--
IA
DCLICK SCLICK Sign
Z
Y
X
Table 61.
IA
DCLICK
SCLICK
Sign
CLICK_SRC_A description
Interrupt active. Default value: 0
(0: no interrupt has been generated, 1: one or more interrupts have been generated)
Double CLICK-CLICK enable. Default value: 0 (0:double CLICK-CLICK detection dis-
able, 1: double CLICK-CLICK detection enable)
Single CLICK-CLICK enable. Default value: 0 (0:Single CLICK-CLICK detection dis-
able, 1: single CLICK-CLICK detection enable)
CLICK-CLICK Sign. 0: positive detection, 1: negative detection
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