Module nrf51_hal::pac::qdec

source ·
Expand description

Rotary decoder.

Modules§

  • acc
    Accumulated valid transitions register.
  • accdbl
    Accumulated double (error) transitions register.
  • accdblread
    Snapshot of ACCDBL register. Value generated by the TASKS_READCLEACC task.
  • accread
    Snapshot of ACC register. Value generated by the TASKS_READCLEACC task.
  • dbfen
    Enable debouncer input filters.
  • enable
    Enable the QDEC.
  • events_accof
    ACC or ACCDBL register overflow.
  • events_reportrdy
    REPORTPER number of samples accumulated in ACC register, and ACC register different than zero.
  • events_samplerdy
    A new sample is written to the sample register.
  • intenclr
    Interrupt enable clear register.
  • intenset
    Interrupt enable set register.
  • ledpol
    LED output pin polarity.
  • ledpre
    Time LED is switched ON before the sample.
  • power
    Peripheral power control.
  • psela
    Pin select for phase A input.
  • pselb
    Pin select for phase B input.
  • pselled
    Pin select for LED output.
  • reportper
    Number of samples to generate an EVENT_REPORTRDY.
  • sample
    Motion sample value.
  • sampleper
    Sample period.
  • shorts
    Shortcuts for the QDEC.
  • tasks_readclracc
    Transfers the content from ACC registers to ACCREAD registers, and clears the ACC registers.
  • tasks_start
    Start the quadrature decoder.
  • tasks_stop
    Stop the quadrature decoder.

Structs§

Type Aliases§

  • ACC
    ACC (r) register accessor: an alias for Reg<ACC_SPEC>
  • ACCDBL
    ACCDBL (r) register accessor: an alias for Reg<ACCDBL_SPEC>
  • ACCDBLREAD
    ACCDBLREAD (r) register accessor: an alias for Reg<ACCDBLREAD_SPEC>
  • ACCREAD
    ACCREAD (r) register accessor: an alias for Reg<ACCREAD_SPEC>
  • DBFEN
    DBFEN (rw) register accessor: an alias for Reg<DBFEN_SPEC>
  • ENABLE
    ENABLE (rw) register accessor: an alias for Reg<ENABLE_SPEC>
  • EVENTS_ACCOF
    EVENTS_ACCOF (rw) register accessor: an alias for Reg<EVENTS_ACCOF_SPEC>
  • EVENTS_REPORTRDY
    EVENTS_REPORTRDY (rw) register accessor: an alias for Reg<EVENTS_REPORTRDY_SPEC>
  • EVENTS_SAMPLERDY
    EVENTS_SAMPLERDY (rw) register accessor: an alias for Reg<EVENTS_SAMPLERDY_SPEC>
  • INTENCLR
    INTENCLR (rw) register accessor: an alias for Reg<INTENCLR_SPEC>
  • INTENSET
    INTENSET (rw) register accessor: an alias for Reg<INTENSET_SPEC>
  • LEDPOL
    LEDPOL (rw) register accessor: an alias for Reg<LEDPOL_SPEC>
  • LEDPRE
    LEDPRE (rw) register accessor: an alias for Reg<LEDPRE_SPEC>
  • POWER
    POWER (rw) register accessor: an alias for Reg<POWER_SPEC>
  • PSELA
    PSELA (rw) register accessor: an alias for Reg<PSELA_SPEC>
  • PSELB
    PSELB (rw) register accessor: an alias for Reg<PSELB_SPEC>
  • PSELLED
    PSELLED (rw) register accessor: an alias for Reg<PSELLED_SPEC>
  • REPORTPER
    REPORTPER (rw) register accessor: an alias for Reg<REPORTPER_SPEC>
  • SAMPLE
    SAMPLE (r) register accessor: an alias for Reg<SAMPLE_SPEC>
  • SAMPLEPER
    SAMPLEPER (rw) register accessor: an alias for Reg<SAMPLEPER_SPEC>
  • SHORTS
    SHORTS (rw) register accessor: an alias for Reg<SHORTS_SPEC>
  • TASKS_READCLRACC
    TASKS_READCLRACC (w) register accessor: an alias for Reg<TASKS_READCLRACC_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>