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WARNINGLEVEL Compiler Directive

Abbreviation

WL

Arguments

A number from 0-3.

Default

WARNINGLEVEL (2)

µVision

Options — C166 — Warnings.

Description

The WARNINGLEVEL directive suppresses certain compiler warnings based on the level of the warning. Refer to Error Messages for a complete list of compiler warnings.

Warning Level Description
0 Disables most compiler warnings.
1 Lists only those warnings which may generate incorrect code.
2 (Default) Lists all warnings about unused variables, expressions, or labels but excludes XC16x/C16x/ST10-specific warnings.
3 Lists all warnings including XC16x/C16x/ST10-specific warnings.
See Also

WARNING

Example
C166 SAMPLE.C WL (1)

#pragma WARNINGLEVEL (0)
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