Enum ControllerDirection 

pub enum ControllerDirection {
    Direct,
    Reverse,
}

Direct-acting (increasing MV increases PV) or Reverse-acting (increasing MV decreases PV).

Variants

Direct

Reverse

Implementations

impl ControllerDirection

pub fn from_raw_tag_value( raw_value: &str, controller_action_direct_value: &str, ) -> ControllerDirection

Resolves a direction read live from a DCS tag. The tag’s raw string value means Direct exactly when it matches the active template’s controller_action_direct_value; any other value means Reverse.

pub fn action_multiplier(self) -> i8

The sign flip applied throughout the relay-feedback math (SetActionMultiplier in the legacy app): -1 for Direct-acting loops, 1 for Reverse-acting. Used both by crate::mrft::MrftEngine (to decide which way the relay steps) and core-tuning-math (to interpret mv_sign_init when deciding which of a completed run’s peaks/troughs is the “extra” one) — kept as one method rather than duplicated in both modules so the mapping can’t silently drift between them.

Trait Implementations

impl Clone for ControllerDirection

fn clone(&self) -> ControllerDirection

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl ComposeSchema for ControllerDirection

fn compose(generics: Vec<RefOr<Schema>>) -> RefOr<Schema>

impl Copy for ControllerDirection

impl Debug for ControllerDirection

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for ControllerDirection

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Eq for ControllerDirection

impl Hash for ControllerDirection

fn hash<__H: Hasher>(&self, state: &mut __H)

Feeds this value into the given Hasher.

fn hash_slice<H>(data: &[Self], state: &mut H)

where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl PartialEq for ControllerDirection

fn eq(&self, other: &ControllerDirection) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Serialize for ControllerDirection

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl StructuralPartialEq for ControllerDirection

impl ToSchema for ControllerDirection

fn name() -> Cow<'static, str>

Return name of the schema.

fn schemas(schemas: &mut Vec<(String, RefOr<Schema>)>)

Implement reference [utoipa::openapi::schema::Schema]s for this type.