char() (cast)¶
Converts a value to the char data type.
Syntax¶
char(x)
Parameters¶
x: a value of any type
Returns¶
The value, converted to a char. Note, however, that if the value is outside the range of a char (-128 to 127), then the results might be strange and unexpected.
See Also¶
License and Attribution
Portions of this page were adapted from the Arduino Reference Documentation, which is released under a Creative Commons Attribution-ShareAlike 3.0 License.
