Module nrf52840_pac::i2s

source · [−]

Expand description

Inter-IC Sound

Re-exports

pub use config::CONFIG;

pub use rxd::RXD;

pub use txd::TXD;

pub use rxtxd::RXTXD;

pub use psel::PSEL;

Modules

Cluster Unspecified

Enable I2S module.

events_rxptrupd

The RXD.PTR register has been copied to internal double-buffers. When the I2S module is started and RX is enabled, this event will be generated for every RXTXD.MAXCNT words that are received on the SDIN pin.

I2S transfer stopped.

events_txptrupd

The TDX.PTR register has been copied to internal double-buffers. When the I2S module is started and TX is enabled, this event will be generated for every RXTXD.MAXCNT words that are sent on the SDOUT pin.

Enable or disable interrupt

Disable interrupt

Enable interrupt

Cluster Unspecified

Cluster Unspecified

Cluster Unspecified

Starts continuous I2S transfer. Also starts MCK generator when this is enabled.

Stops I2S transfer. Also stops MCK generator. Triggering this task will cause the {event:STOPPED} event to be generated.

Cluster Unspecified

Structs

Register block

Type Definitions

ENABLE (rw) register accessor: an alias for Reg<ENABLE_SPEC>

EVENTS_RXPTRUPD

EVENTS_RXPTRUPD (rw) register accessor: an alias for Reg<EVENTS_RXPTRUPD_SPEC>

EVENTS_STOPPED (rw) register accessor: an alias for Reg<EVENTS_STOPPED_SPEC>

EVENTS_TXPTRUPD

EVENTS_TXPTRUPD (rw) register accessor: an alias for Reg<EVENTS_TXPTRUPD_SPEC>

INTEN (rw) register accessor: an alias for Reg<INTEN_SPEC>

INTENCLR (rw) register accessor: an alias for Reg<INTENCLR_SPEC>

INTENSET (rw) register accessor: an alias for Reg<INTENSET_SPEC>

TASKS_START (w) register accessor: an alias for Reg<TASKS_START_SPEC>

TASKS_STOP (w) register accessor: an alias for Reg<TASKS_STOP_SPEC>