Struct maia_httpd::spectrometer::Spectrometer

pub struct Spectrometer { /* private fields */ }

Spectrometer.

This struct waits for interrupts from the spectrometer in the FPGA IP core, reads the spectrum data, transforms it from u64 to f32 format, and sends it (serialized into Bytes) into a tokio::sync::broadcast::Sender.

Implementations

impl Spectrometer

pub fn new( ip_core: Arc<Mutex<IpCore>>, interrupt: InterruptWaiter, sender: Sender<Bytes> ) -> Spectrometer

Creates a new spectrometer struct.

The interrupt parameter should correspond to the InterruptWaiter corresponding to the spectrometer. Each spectra received from the FPGA is sent to the sender.

pub fn config(&self) -> SpectrometerConfig

Returns a [’SpectrometerConfig`] object.

This returns a config setter object that can be used to update the spectrometer sample rate and mode from other objects.

pub async fn run(self) -> Result<()>

Runs the spectrometer.

This function only returns if there is an error. The function should be run concurrently with the rest of the application for the spectrometer to work.

Trait Implementations

impl Debug for Spectrometer

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.