Register Description
Product Reference Guide
19
BIN_SAMPLETIME Registers (RW - 16 words)
Register Address Op. Default
BIN_SAMPLTIME_0 0x23 RW 0x0258
BIN_SAMPLTIME_1 0x24 RW 0x0000
.... ..... 0x0000
BIN_SAMPLTIME_15 0x32 RW 0x0000
These registers are used to define the sample interval to apply for the next
acquisitions in the corresponding bin. The value is expressed in seconds.
BIN_THRESHOLD Registers (RW - 16 words)
Register Address Op. Default
BIN_THRESHOLD_0 0x33 RW 0xFFFF
BIN_THRESHOLD_1 0x34 RW 0xFFFF
.... ..... 0xFFFF
BIN_THRESHOLD_15 0x42 RW 0xFFFF
These registers represent the threshold value for the alarm (expressed in
seconds) on the corresponding bin. If the bin counter value is greater or
equal than the threshold value the alarm bit for the corresponding bin is set.
Default value is 0xFFFF for each bin that means that alarm is disabled.
MKT_ACTV_ENERGY Registers (RW - 2 words)
Register Address Op. Default
MKT_ACTV_ENERGY_L 0x43 RW 0x0000
MKT_ACTV_ENERGY_H 0x44 RW 0x0000
The value, expressed in floating point 32bits (IEEE-754) notation, represents
the Mean Kinetic activation energy and it is expressed in J/mol. The map
between the floating point fields and the two registers is reported below:
Sign Exponent Mantissa
31 30…23 (8 bits) 22…16 15…0 (23 bits)
MKT_ACTV_ENERGY_H sig MKT_ACTV_ENERGY_H exp MKT_ACTV_ENERGY_L