From d67df9a6dc76ba52f32fa4c0b141825b97a2fbc8 Mon Sep 17 00:00:00 2001
From: Keith Packard <keithp@keithp.com>
Date: Fri, 20 May 2011 01:35:49 -0700
Subject: src-avr: Add 'sleep_cpu' to reduce power usage while idle

Signed-off-by: Keith Packard <keithp@keithp.com>
---
 src-avr/avr.h | 1 +
 1 file changed, 1 insertion(+)

(limited to 'src-avr/avr.h')

diff --git a/src-avr/avr.h b/src-avr/avr.h
index 8c9c7bd7..9811a07f 100644
--- a/src-avr/avr.h
+++ b/src-avr/avr.h
@@ -21,6 +21,7 @@
 #include <stdio.h>
 #include <avr/io.h>
 #include <avr/interrupt.h>
+#include <avr/sleep.h>
 
 #if TEENSY
 #define F_CPU 16000000UL	// 16 MHz
-- 
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