Module nrf52840_pac::saadc

Successive approximation register (SAR) analog-to-digital converter

Re-exports

• pub use events_ch::EVENTS_CH;
• pub use ch::CH;
• pub use result::RESULT;

Modules

• ch
  Cluster Unspecified
• enable
  Enable or disable SAADC
• events_calibratedone
  Calibration is complete
• events_ch
  Cluster Unspecified
• events_done
  A conversion task has been completed. Depending on the configuration, multiple conversions might be needed for a result to be transferred to RAM.
• events_end
  The SAADC has filled up the result buffer
• events_resultdone
  Result ready for transfer to RAM
• events_started
  The SAADC has started
• events_stopped
  The SAADC has stopped
• inten
  Enable or disable interrupt
• intenclr
  Disable interrupt
• intenset
  Enable interrupt
• oversample
  Oversampling configuration. The RESOLUTION is applied before averaging, thus for high OVERSAMPLE a higher RESOLUTION should be used.
• resolution
  Resolution configuration
• result
  Cluster RESULT EasyDMA channel
• samplerate
  Controls normal or continuous sample rate
• status
  Status
• tasks_calibrateoffset
  Starts offset auto-calibration
• tasks_sample
  Takes one SAADC sample
• tasks_start
  Starts the SAADC and prepares the result buffer in RAM
• tasks_stop
  Stops the SAADC and terminates all on-going conversions

Structs

• RegisterBlock
  Register block

Type Aliases

• ENABLE
  ENABLE (rw) register accessor: an alias for Reg<ENABLE_SPEC>
• EVENTS_CALIBRATEDONE
  EVENTS_CALIBRATEDONE (rw) register accessor: an alias for Reg<EVENTS_CALIBRATEDONE_SPEC>
• EVENTS_DONE
  EVENTS_DONE (rw) register accessor: an alias for Reg<EVENTS_DONE_SPEC>
• EVENTS_END
  EVENTS_END (rw) register accessor: an alias for Reg<EVENTS_END_SPEC>
• EVENTS_RESULTDONE
  EVENTS_RESULTDONE (rw) register accessor: an alias for Reg<EVENTS_RESULTDONE_SPEC>
• EVENTS_STARTED
  EVENTS_STARTED (rw) register accessor: an alias for Reg<EVENTS_STARTED_SPEC>
• EVENTS_STOPPED
  EVENTS_STOPPED (rw) register accessor: an alias for Reg<EVENTS_STOPPED_SPEC>
• INTEN
  INTEN (rw) register accessor: an alias for Reg<INTEN_SPEC>
• INTENCLR
  INTENCLR (rw) register accessor: an alias for Reg<INTENCLR_SPEC>
• INTENSET
  INTENSET (rw) register accessor: an alias for Reg<INTENSET_SPEC>
• OVERSAMPLE
  OVERSAMPLE (rw) register accessor: an alias for Reg<OVERSAMPLE_SPEC>
• RESOLUTION
  RESOLUTION (rw) register accessor: an alias for Reg<RESOLUTION_SPEC>
• SAMPLERATE
  SAMPLERATE (rw) register accessor: an alias for Reg<SAMPLERATE_SPEC>
• STATUS
  STATUS (r) register accessor: an alias for Reg<STATUS_SPEC>
• TASKS_CALIBRATEOFFSET
  TASKS_CALIBRATEOFFSET (w) register accessor: an alias for Reg<TASKS_CALIBRATEOFFSET_SPEC>
• TASKS_SAMPLE
  TASKS_SAMPLE (w) register accessor: an alias for Reg<TASKS_SAMPLE_SPEC>
• TASKS_START
  TASKS_START (w) register accessor: an alias for Reg<TASKS_START_SPEC>
• TASKS_STOP
  TASKS_STOP (w) register accessor: an alias for Reg<TASKS_STOP_SPEC>