LSM9DS1 Datasheet, PDF (67/72 Pages) –

LSM9DS1
Magnetometer register description
8.14 INT_CFG_M (30h)
Table 125. INT_CFG_M register
XIEN
YIEN
ZIEN
0⁽¹⁾
0⁽¹⁾
IEA
IEL
IEN
1. This bit must be set to ‘0’ for the correct operation of the device.
XIEN
YIEN
ZIEN
IEA
IEL
IEN
Table 126. INT_CFG_M register description
Enable interrupt generation on X-axis. Default value: 0
0: disable interrupt request; 1: enable interrupt request
Enable interrupt generation on Y-axis. Default value: 0
0: disable interrupt request; 1: enable interrupt request
Enable interrupt generation on Z-axis. Default value: 0
0: disable interrupt request; 1: enable interrupt request
Interrupt active configuration on INT_MAG. Default value: 0
0: low; 1: high
Latch interrupt request. Default value: 0
0: interrupt request latched; 1: interrupt request not latched)
Once latched, the INT_M pin remains in the same state until INT_SRC_M (31h)) is
read.
Interrupt enable on the INT_M pin. Default value: 0
0: disable; 1: enable
8.15
INT_SRC_M (31h)
PTH_X
PTH_Y
Table 127. INT_SRC_M register
PTH_Z NTH_X NTH_Y NTH_Z
MROI⁽¹⁾ INT
1. This functionality can be enabled only if the IEN bit in INT_CFG_M (30h) is enabled.
PTH_X
PTH_Y
PTH_Z
NTH_X
NTH_Y
NTH_Z
MROI
INT
Table 128. INT_SRC_M register description
Value on X-axis exceeds the threshold on the positive side.
Default value: 0
Value on Y-axis exceeds the threshold on the positive side.
Default value: 0
Value on Z-axis exceeds the threshold on the positive side.
Default value: 0
Value on X-axis exceeds the threshold on the negative side.
Default value: 0
Value on Y-axis exceeds the threshold on the negative side.
Default value: 0
Value on Z-axis exceeds the threshold on the negative side.
Default value: 0
Internal measurement range overflow on magnetic value.
Default value: 0
This bit signals when the interrupt event occurs.
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