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setModelVariantControl

Configure Simulink.VariantControl object for code generation

R2025a 以降

構文

setModelVariantControl(codeMappingObj,variantControl,Name=Value)

説明

setModelVariantControl(codeMappingObj,variantControl,Name=Value) configures the specified Simulink.VariantControl object variantControl in the code mappings codeMappingObj for code generation. Specifying code generation attributes for a Simulink.VariantControl object using code mappings is supported when the object is defined in the model workspace and its Value property is set to a Simulink.Parameter object. Use this function to map the specified variant control to the storage class and storage class property settings that the code generator uses to produce C code.

例

Configure Storage Class for Simulink.VariantControl object in Model Workspace

Get the code mappings for model slexVariantParameterCodeMappings.

openExample("simulinkcoder/ConfigureCodeGenForVariantParametersInModelWorkspaceExample");
cm = coder.mapping.api.get("slexVariantParameterCodeMappings");

Set the storage class for the variant control named Wiper defined in the model workspace to ExportedGlobal.

setModelVariantControl(cm,"Wiper",StorageClass="ExportedGlobal");

入力引数

codeMappingObj — Code mapping

CodeMapping object

Code mapping object (model code mappings) returned by a call to function coder.mapping.api.get.

variantControl — Name of Simulink.VariantControl object

character vector | string scalar

Name of Simulink.VariantControl object, specified as a character vector or string scalar.

例: "varCtrl"

データ型: char | string

名前と値の引数

Specify optional pairs of arguments as Name1=Value1,...,NameN=ValueN, where Name is the argument name and Value is the corresponding value. Name-value arguments must appear after other arguments, but the order of the pairs does not matter.

例: StorageClass="ExportedGlobal"

StorageClass — Name of storage class

Auto | Dictionary default | ExportedGlobal | ImportedExtern | ImportedExternPointer | Model default

Storage class to set for the specified variant control. StorageClass is the name of a predefined storage class or a storage class that is defined in the Embedded Coder Dictionary associated with the model. See C コード生成のパラメーターの構成.

Identifier — Name of variable

character vector | string scalar

Name for the variable that represents the variant control in the generated code, specified as a character vector or string scalar.

データ型: char | string

Export — Option to enable or disable generation of the model parameter to A2L calibration file

true or 1 (既定値) | false or 0

Option to enable or disable generation of the model parameter to an A2L calibration file, specified as a numeric or logical 1 (true) or 0 (false).

BitMask — Extract single bits from the variant control value

hexadecimal integer

Mask value to extract single bits from the variant control during calibration, specified as integer in hexadecimal format. This property is applicable only for integers.

データ型: hexadecimal

CalibrationAccess — Option to enable or disable calibration of the variant control

"Calibration" (既定値) | "NoCalibration"

Option to enable or disable calibration of the variant control, specified as one of these values:

• "Calibration" — Enable calibration.

• "NoCalibration" — Disable calibration.

CompuMethod — Name of conversion method

character vector | string scalar

Name of the method for converting the ECU-internal value to a physical value for easy readability, specified as a character vector or string scalar.

データ型: char | string

DisplayIdentifier — Display name of the variant control

character vector | string scalar

Optional display name of the variant control for measurement purpose in the calibration tool, which is different than the variant control name in the Simulink model, specified as a character vector or string scalar.

データ型: char | string

Format — Display format of the variant control value

%[length].[layout]

Special display format to be specified for measurement in the calibration tool. This format specification overrules the display format specified in CompuMethod of the variant control.

バージョン履歴

R2025a で導入

参考

coder.mapping.api.CodeMapping | coder.mapping.api.get | getModelVariantControl | getModelVariantVariable | find | Simulink.VariantControl

トピック

• Configure Code Generation for Variant Parameters in Model Workspace Using Code Mappings Editor
• Generate Code for Instance-Specific Variation of Variant Parameter Values in Model Reference Hierarchy
• C コード生成のパラメーターの構成