LPS25HB Datasheet, PDF (31/40 Pages) STMicroelectronics – MEMS pressure sensor: 260-1260 hPa absolute digital output barometer

LPS25HB
Register description
Figure 12. Interrupt generation block and output pressure data
8.9
CTRL_REG4 (23h)
Interrupt configuration
7
6
5
0
0
0
4
3
2
1
0
0
F_EMPTY
F_FTH
F_OVR
DRDY
F_EMPTY
F_FTH
F_OVR
DRDY
FIFO empty flag on INT_DRDY pin. Default value: 0.
(0: disable; 1: enable)
FIFO threshold (watermark) status on INT_DRDY pin to indicate that FIFO is filled
up to the threshold level. Default value: 0.
(0: disable; 1: enable)
FIFO overrun interrupt on INT_DRDY pin to indicate that FIFO is full in FIFO mode
or that an overrun occurred in Stream mode. Default value: 0.
(0: disable; 1: enable)
Data-ready signal on INT_DRDY pin. Default value: 0.
(0: disable; 1: enable)
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