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Diffstat (limited to 'source/arduino/charcast.rst')
| -rw-r--r-- | source/arduino/charcast.rst | 29 |
1 files changed, 12 insertions, 17 deletions
diff --git a/source/arduino/charcast.rst b/source/arduino/charcast.rst index daa7c92..d8184c1 100644 --- a/source/arduino/charcast.rst +++ b/source/arduino/charcast.rst @@ -1,41 +1,36 @@ +.. highlight:: cpp + .. _arduino-charcast: -char() -====== +char() (cast) +============= Description ----------- -Converts a value to the -`char <http://arduino.cc/en/Reference/Char>`_ data type. - - +Converts a value to the :ref:`char <arduino-char>` data type. Syntax ------ -char(x) - +``char(x)`` Parameters ---------- -x: a value of any type - +**x**: a value of any type Returns ------- -char +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 +See Also -------- - -- `char <http://arduino.cc/en/Reference/Char>`_ - - +- :ref:`char <arduino-char>` |