Writes a bit of a numeric variable.
bitWrite(x, n, b)
- 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).
Demonstrates the use of bitWrite by printing the value of a variable to the Serial Monitor before and after the use of bitWrite().
The result in Serial Monitor: