Reference   Language | Libraries | Comparison | Changes

bitWrite()

Description

Writes a bit of a numeric variable.

Syntax

bitWrite(x, n, b)

Parameters

x: the numeric variable to which to write

n: which bit of the number to write, starting at 0 for the least-significant (rightmost) bit

b: the value to write to the bit (0 or 1)

Returns

none

See also

Reference Home

Corrections, suggestions, and new documentation should be posted to the Forum.

The text of the Arduino reference is licensed under a Creative Commons Attribution-ShareAlike 3.0 License. Code samples in the reference are released into the public domain.