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Summary Syntax Arguments References

SourceVuESP-IDF Framework and ExamplesESP-IDFot::IsDigit()

ot::IsDigit() function

Checks whether a given character is a digit character ('0'-'9').

Syntax

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Summary

Declaration

Definition

from string.hpp:306

bool IsDigit(char aChar);

Implemented in string.cpp:264

Arguments

Argument

Description

aChar

The character to check.

Return value

TRUE @p aChar is a digit character. FALSE @p aChar is not a digit character.

Examples

References

from examples