Struct scpi::ieee488::commands::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 Command for TstCommand

fn meta(&self) -> CommandTypeMeta

fn event(
    &self,
    _context: &mut Context<'_>,
    _args: &mut Tokenizer<'_>
) -> Result<()>

Called when the event form is used

fn query(
    &self,
    context: &mut Context<'_>,
    _args: &mut Tokenizer<'_>,
    response: &mut ResponseUnit<'_>
) -> Result<()>

Called when the query form is used

fn help(&self, _response: &mut ResponseUnit<'_>)