Module nrf9160_pac::pdm_ns

Pulse Density Modulation (Digital Microphone) Interface 0

Modules

enable

PDM module enable register

events_end

The PDM has written the last sample specified by SAMPLE.MAXCNT (or the last sample after a STOP task has been received) to Data RAM

events_started

PDM transfer has started

events_stopped

PDM transfer has finished

gainl

Left output gain adjustment

gainr

Right output gain adjustment

inten

Enable or disable interrupt

intenclr

Disable interrupt

intenset

Enable interrupt

mode

Defines the routing of the connected PDM microphones’ signals

pdmclkctrl

PDM clock generator control

psel

Register block Unspecified

publish_end

Publish configuration for event END

publish_started

Publish configuration for event STARTED

publish_stopped

Publish configuration for event STOPPED

ratio

Selects the ratio between PDM_CLK and output sample rate. Change PDMCLKCTRL accordingly.

sample

Register block Unspecified

subscribe_start

Subscribe configuration for task START

subscribe_stop

Subscribe configuration for task STOP

tasks_start

Starts continuous PDM transfer

tasks_stop

Stops PDM transfer

Structs

PSEL

Register block

RegisterBlock

Register block

SAMPLE

Register block

Type Definitions

ENABLE

ENABLE register accessor: an alias for Reg<ENABLE_SPEC>

EVENTS_END

EVENTS_END register accessor: an alias for Reg<EVENTS_END_SPEC>

EVENTS_STARTED

EVENTS_STARTED register accessor: an alias for Reg<EVENTS_STARTED_SPEC>

EVENTS_STOPPED

EVENTS_STOPPED register accessor: an alias for Reg<EVENTS_STOPPED_SPEC>

GAINL

GAINL register accessor: an alias for Reg<GAINL_SPEC>

GAINR

GAINR register accessor: an alias for Reg<GAINR_SPEC>

INTEN

INTEN register accessor: an alias for Reg<INTEN_SPEC>

INTENCLR

INTENCLR register accessor: an alias for Reg<INTENCLR_SPEC>

INTENSET

INTENSET register accessor: an alias for Reg<INTENSET_SPEC>

MODE

MODE register accessor: an alias for Reg<MODE_SPEC>

PDMCLKCTRL

PDMCLKCTRL register accessor: an alias for Reg<PDMCLKCTRL_SPEC>

PUBLISH_END

PUBLISH_END register accessor: an alias for Reg<PUBLISH_END_SPEC>

PUBLISH_STARTED

PUBLISH_STARTED register accessor: an alias for Reg<PUBLISH_STARTED_SPEC>

PUBLISH_STOPPED

PUBLISH_STOPPED register accessor: an alias for Reg<PUBLISH_STOPPED_SPEC>

RATIO

RATIO register accessor: an alias for Reg<RATIO_SPEC>

SUBSCRIBE_START

SUBSCRIBE_START register accessor: an alias for Reg<SUBSCRIBE_START_SPEC>

SUBSCRIBE_STOP

SUBSCRIBE_STOP register accessor: an alias for Reg<SUBSCRIBE_STOP_SPEC>

TASKS_START

TASKS_START register accessor: an alias for Reg<TASKS_START_SPEC>

TASKS_STOP

TASKS_STOP register accessor: an alias for Reg<TASKS_STOP_SPEC>