Attribute warning disable

Overview

You can use the pragma warning disable to suppress alerts. To enable the display of the alert, use the pragma warning restore.

Syntax

{warning disable <compiler ID>}

Compiler ID: Every alert and every error detected by the compiler has a unique ID, which is displayed at the beginning of the description.

Example Compiler Messages

------ Build started: Application: Device.Application ------
typify code ...
C0196: Implicit conversion from unsigned Type 'UINT' to signed Type 'INT' : possible change of sign
Compile complete -- 0 errors

Example

VAR
    {warning disable C0195}
    test1 : UINT := -1;
    {warning restore C0195}
    test2 : UINT := -1;
END_VAR

In this example, an alert will be detected for test2. But no alert will be detected for test1.