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+.. _lang-bitclear:
+
+bitClear()
+==========
+
+Description
+-----------
+
+(Macro) Clears (writes a 0 to) a bit of a numeric variable.
+
+Syntax
+------
+
+``bitClear(x, n)``
+
+
+Parameters
+----------
+
+* **x** the numeric variable whose bit to clear
+
+* **n** which bit to clear, starting at 0 for the least-significant
+  (rightmost) bit
+
+
+Returns
+-------
+
+None.
+
+
+Arduino Compatibility
+---------------------
+
+This implementation is compatible with that of Arduino.
+
+
+See also
+--------
+
+-  :ref:`bit <lang-bit>`\ ()
+-  :ref:`bitRead <lang-bitread>`\ ()
+-  :ref:`bitWrite <lang-bitwrite>`\ ()
+-  :ref:`bitSet <lang-bitset>`\ ()
+
+
+.. include:: cc-attribution.txt