bit()

Description

Computes the value of the specified bit (bit 0 is 1, bit 1 is 2, bit 2 is 4, etc.).

Syntax

bit(n)

Parameters

n: the bit whose value to compute

Returns

the value of the bit

See also

• bitRead()
• bitWrite()
• bitSet()
• bitClear()

Reference Home

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.