Struct TstCommand

pub struct TstCommand;

10.38 *TST?, Self-Test Query

The self-test query causes an internal self-test and places a response into the Output Queue indicating whether or not the device completed the self-test without any detected errors. Optionally, information on why the self-test was not completed may be contained in the response. The scope of the internal self-test shall appear in the device documentation, see 4.9.

The *TST? query shall not require any local operator interaction. It shall not create bus conditions that are violations to the IEEE Std 488.1-1987 or IEEE Std 488.2-1992 standards. Otherwise, the scope of the self-test is completely at the discretion of the device designer.

Upon successful completion of *TST?, the device settings shall be restored to their values prior to the *TST?; set to fixed, known values that are stated in the device documentation; or set to values deÞned by the user and stored in local memory.

Trait Implementations

impl Clone for TstCommand

fn clone(&self) -> TstCommand

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl<D> Command<D> for TstCommand

where D: Device + IEEE4882,

fn meta(&self) -> CommandTypeMeta

Hint about the allowed forms this command allows.

fn query( &self, device: &mut D, _context: &mut Context<'_>, _params: Parameters<'_, '_>, response: ResponseUnit<'_>, ) -> Result<()>

Called when the query form COMmand? is used

fn event( &self, _device: &mut D, _context: &mut Context<'_>, _params: Parameters<'_, '_>, ) -> Result<(), Error>

Called when the event form COMmand is used.

impl Debug for TstCommand

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

Formats the value using the given formatter.

impl Copy for TstCommand