Covers Engine 2.0.0

pipe write

Write a RAPID channel value or typed metadata field without taking automation authority. In Lua mode, value_options accepts an array of {value: number, label: text} objects with finite, unique values and nonempty labels.

Syntax

|channel|[:field] = <expression>

Available in

Executable DCode bodies
File scope

Native C++

Numeric value writes support static and interpolated channel names. Static output targets are declared as fixed channels during native activation; interpolated targets use runtime name lookup. Pipe metadata assignments are unavailable; use a supported typed host API for metadata.

Example

|channel|:field = value