isWhitespace()
[Characters]
Description
Analyse if a char is a space character. Returns true if the argument is a space or horizontal tab ('\t').
Syntax
isWhitespace(thisChar)
Parameters
thisChar: variable. Allowed data types: char.
Returns
true: if thisChar is a space character.
Example Code
if (isWhitespace(myChar)) { // tests if myChar is a space character
Serial.println("The character is a space or tab");
}
else {
Serial.println("The character is not a space or tab");
}