Struct NiFpgaContext

pub struct NiFpgaContext();

An NI FPGA context must be initialized and active for the FPGA functions to work.

We wrap this type in an Arc so that it can be shared between sessions and automatically destruct when no more sessions are active or it is out of scope.

Implementations

impl NiFpgaContext

pub fn new() -> Result<Arc<Self>, FPGAError>

Create a new NI FPGA context which is required to open a session.

This can only be called once per application and will return an error if you call it more than once.

Trait Implementations

impl Drop for NiFpgaContext

fn drop(&mut self)

Executes the destructor for this type.