Struct SpectrumAnalyzer 

pub struct SpectrumAnalyzer { /* private fields */ }

Spectrum analyzer session view.

Implementations

impl SpectrumAnalyzer

pub fn new(session: InstrumentSession) -> Self

pub fn session(&self) -> &InstrumentSession

pub fn session_mut(&mut self) -> &mut InstrumentSession

pub fn set_center_frequency(&mut self, hz: f64) -> Result<()>

Sets center frequency in hertz (SI).

pub fn set_span(&mut self, hz: f64) -> Result<()>

Sets frequency span in hertz (SI).

pub fn set_rbw(&mut self, hz: f64) -> Result<()>

Sets resolution bandwidth in hertz (SI).

pub fn set_vbw(&mut self, hz: f64) -> Result<()>

Sets video bandwidth in hertz (SI).

pub fn set_ref_level(&mut self, dbm: f64) -> Result<()>

Sets reference level in dBm.

pub fn fetch_trace_ascii(&mut self) -> Result<Vec<f64>>

Fetches TRACE1 as ASCII comma-separated amplitude samples.

pub fn marker_peak(&mut self) -> Result<()>

Moves marker to peak.

pub fn marker_x(&mut self) -> Result<f64>

Reads marker X (typically frequency in Hz).

pub fn marker_y(&mut self) -> Result<f64>

Reads marker Y (typically amplitude in dBm).

pub fn sweep_continuous(&mut self, enabled: bool) -> Result<()>

Enables or disables continuous sweep.

pub fn single_sweep(&mut self) -> Result<()>

Triggers a single sweep.

pub fn wait_opc(&mut self) -> Result<()>

Waits for operation complete (*OPC?).

pub fn write_dialect_command( &mut self, key: &str, vars: &[(&str, String)], ) -> Result<()>

Writes a dialect-formatted command (advanced).