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jc_0221: Usable characters for signal line names

ID: Title

jc_0221: Usable characters for signal line names

Priority

Strongly recommended

Scope

MAAB

MATLAB Versions

All

Prerequisites

None

Description

Identifies named signals constraints

Form

name:

  • Should not start with a number

  • Should not include blank spaces

  • Should not include any control characters

  • Should not include carriage returns

Allowed Characters

name:
a b c d e f g h i j k l m n o p q r s t u v w x y z
A B C D E F G H I J K L M N O P Q R S T U V W X Y Z
0 1 2 3 4 5 6 7 8 9 _

Underscores

name:

  • Can use underscores to separate parts

  • Cannot have more than one consecutive underscore

  • Cannot start with an underscore

  • Cannot end with an underscore

Rationale

  • Readability

Last Changed

V2.2

Model Advisor Check

By Task > Modeling Standards for MAAB > Naming Conventions > Check character usage in signal labels

For check details, see Check character usage in signal labels (Simulink Verification and Validation).

Introduced in R2010a

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