LSM6DS3 Datasheet, PDF (86/100 Pages) STMicroelectronics – always-on 3D accelerometer and 3D gyroscope

Embedded functions registers description
LSM6DS3
Slave0_rate[1:0]
Table 211. SLAVE0_CONFIG register description
Decimation of read operation on Sensor1 starting from the sensor hub trigger.
Default value: 00
(00: no decimation
01: update every 2 samples
10: update every 4 samples
11: update every 8 samples)
Aux_sens_on[1:0]
Src_mode
Number of external sensors to be read by sensor hub. Default value: 00
(00: one sensor
01: two sensors
10: three sensors
11: four sensors)
Source mode conditioned read⁽¹⁾. Default value: 0
(0: source mode read disabled; 1: source mode read enabled)
Slave0_numop[2:0] Number of read operations on Sensor1.
1. Read conditioned by the content of the register at address specified in
DATAWRITE_SRC_MODE_SUB_SLV0 (0Eh) register. If the content is non-zero the operation continues
with the reading of the address specified in the SLV0_SUBADD (03h) register, else the operation is
interrupted.
11.4
SLV1_ADD (05h)
I²C slave address of the second external sensor (Sensor2) register (r/w).
Table 212. SLV1_ADD register
Slave1_
add6
Slave1_
add5
Slave1_
add4
Slave1_
add3
Slave1_
add2
Slave1_
add1
Slave1_
add0
r_1
Table 213. SLV1_ADD register description
I²C slave address of Sensor2 that can be read by sensor hub.
Slave1_add[6:0]
Default value: 0000000
Read operation on Sensor2 enable. Default value: 0
r_1
(0: read operation disabled; 1: read operation enabled)
11.5
SLV1_SUBADD (06h)
Address of register on the second external sensor (Sensor2) register (r/w).
Slave1_
reg7
Slave1_
reg6
Table 214. SLV1_SUBADD register
Slave1_
reg5
Slave1_
reg4
Slave1_
reg3
Slave1_
reg2
Slave1_
reg1
Slave1_
reg0
Slave1_reg[7:0]
Table 215. SLV1_SUBADD register description
Address of register on Sensor2 that has to be read according to the r_1 bit value
in SLV1_ADD (05h). Default value: 00000000
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