bitClear()

(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

• bit()
• bitRead()
• bitWrite()
• bitSet()

License and Attribution

This documentation page was adapted from the Arduino Reference Documentation, which is released under a Creative Commons Attribution-ShareAlike 3.0 License.