1 files changed, 4 insertions, 0 deletions
diff --git a/main.c b/main.c
index 56ecc6c..fdc06fd 100644
--- a/main.c
+++ b/main.c
@@ -125,6 +125,10 @@ int main(void)
 	for (;;) {
 		if (getvcc() < VCC_MIN)
 			LED_PORT |= (1 << LED_PIN);
+
+		sleep_bod_disable();
+		set_sleep_mode(SLEEP_MODE_PWR_DOWN);
+		sleep_mode();
 	}
 
 	return 0;