Struct TdmsFile 

pub struct TdmsFile { /* private fields */ }

A TDMS file handle for reading.

This struct indexes the file structure (groups, channels, properties) on open without loading raw data into memory.

Implementations

impl TdmsFile

pub fn open(path: impl AsRef<Path>) -> Result<Self>

Open a TDMS file for reading.

This parses and indexes all segment metadata eagerly, but does not read raw channel data until it is requested.

pub fn group(&self, name: &str) -> Option<TdmsGroup<'_>>

Look up a group by name.

pub fn property(&self, name: &str) -> Option<&PropertyValue>

Look up a file-level property by name.

pub fn properties(&self) -> impl Iterator<Item = (&str, &PropertyValue)>

Iterate over all file-level properties.

pub fn groups(&self) -> impl Iterator<Item = TdmsGroup<'_>>

Iterate over all groups in the file.