How to put arduino in sleep mode?

Question

I need to put arduino in sleep mode. I did not find the library avr/sleep.h . From where to download it.

Why didn't you find it? Please post your code that proves this point. — Nick Gammon, Oct 29 '15 at 06:45

score 3 · Answer 1 · answered Oct 27 '15 at 15:13

3

avr/sleep.h is part of the compiler. You don't need to download it.

There are other libraries that act as a wrapper to it to make life easier:

answered Oct 27 '15 at 15:13

Majenko

1 Answers1