Struct riot_sys::NRF_PWM_Type[][src]

#[repr(C)]
pub struct NRF_PWM_Type {
Show 26 fields pub RESERVED: u32, pub TASKS_STOP: u32, pub TASKS_SEQSTART: [u32; 2], pub TASKS_NEXTSTEP: u32, pub RESERVED1: [u32; 60], pub EVENTS_STOPPED: u32, pub EVENTS_SEQSTARTED: [u32; 2], pub EVENTS_SEQEND: [u32; 2], pub EVENTS_PWMPERIODEND: u32, pub EVENTS_LOOPSDONE: u32, pub RESERVED2: [u32; 56], pub SHORTS: u32, pub RESERVED3: [u32; 63], pub INTEN: u32, pub INTENSET: u32, pub INTENCLR: u32, pub RESERVED4: [u32; 125], pub ENABLE: u32, pub MODE: u32, pub COUNTERTOP: u32, pub PRESCALER: u32, pub DECODER: u32, pub LOOP: u32, pub RESERVED5: [u32; 2], pub SEQ: [PWM_SEQ_Type; 2], pub PSEL: PWM_PSEL_Type,
}
Expand description

@brief Pulse width modulation unit 0 (PWM0)

Fields

RESERVED: u32TASKS_STOP: u32

< (@ 0x00000004) Stops PWM pulse generation on all channels at the end of current PWM period, and stops sequence playback

TASKS_SEQSTART: [u32; 2]

< (@ 0x00000008) Description collection: Loads the first PWM value on all enabled channels from sequence n, and starts playing that sequence at the rate defined in SEQ[n]REFRESH and/or DECODER.MODE. Causes PWM generation to start if not running.

TASKS_NEXTSTEP: u32

< (@ 0x00000010) Steps by one value in the current sequence on all enabled channels if DECODER.MODE=NextStep. Does not cause PWM generation to start if not running.

RESERVED1: [u32; 60]EVENTS_STOPPED: u32

< (@ 0x00000104) Response to STOP task, emitted when PWM pulses are no longer generated

EVENTS_SEQSTARTED: [u32; 2]

< (@ 0x00000108) Description collection: First PWM period started on sequence n

EVENTS_SEQEND: [u32; 2]

< (@ 0x00000110) Description collection: Emitted at end of every sequence n, when last value from RAM has been applied to wave counter

EVENTS_PWMPERIODEND: u32

< (@ 0x00000118) Emitted at the end of each PWM period

EVENTS_LOOPSDONE: u32

< (@ 0x0000011C) Concatenated sequences have been played the amount of times defined in LOOP.CNT

RESERVED2: [u32; 56]SHORTS: u32

< (@ 0x00000200) Shortcuts between local events and tasks

RESERVED3: [u32; 63]INTEN: u32

< (@ 0x00000300) Enable or disable interrupt

INTENSET: u32

< (@ 0x00000304) Enable interrupt

INTENCLR: u32

< (@ 0x00000308) Disable interrupt

RESERVED4: [u32; 125]ENABLE: u32

< (@ 0x00000500) PWM module enable register

MODE: u32

< (@ 0x00000504) Selects operating mode of the wave counter

COUNTERTOP: u32

< (@ 0x00000508) Value up to which the pulse generator counter counts

PRESCALER: u32

< (@ 0x0000050C) Configuration for PWM_CLK

DECODER: u32

< (@ 0x00000510) Configuration of the decoder

LOOP: u32

< (@ 0x00000514) Number of playbacks of a loop

RESERVED5: [u32; 2]SEQ: [PWM_SEQ_Type; 2]

< (@ 0x00000520) Unspecified

PSEL: PWM_PSEL_Type

< (@ 0x00000560) Unspecified

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