BMP581 datasheet(54/75 Pages) BOSCH

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Bosch Sensortec | BST-BMP581-DS004-11

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Document number: BST-BMP581-DS004-11

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7.6Register (0x15) INT source selection

Bit

Read/Write

R/W

Reset Value

Content

reserved_7_4

oor_p_en

fifo_th...

fifo_fu... drdy_da...

drdy_data_reg_en:(bit offset: 0) Data Ready

fifo_full_en:(bit offset: 1) FIFO Full (FIFO_FULL)

fifo_ths_en:(bit offset: 2) FIFO Threshold/Watermark (FIFO_THS)

oor_p_en:(bit offset: 3) Pressure data out-of-range (OOR_P)

reserved_7_4:(bit offset: 4) reserved

0x00: Disable INT. Except the POR and Software_reset completion

7.7Register (0x16) FIFO configuration

Bit

Read/Write

R/W

Reset Value

Content

reserved_7_6

fifo_mode

fifo_threshold



fifo_threshold:(bit offset: 0) FIFO threshold

Values

Description

0x0

Disable the FIFO threshold

0x1F

Set the FIFO threshold to 31 frames



fifo_mode:(bit offset: 5) FIFO Mode CTRL

Value

Description

0b0 (0x0)

Stream-to-FIFO Mode

0b1 (0x1)

STOP-on-FULL Mode



reserved_7_6:(bit offset: 6) reserved

BMP581 数据表(PDF) 54 Page - Bosch Sensortec GmbH

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