From 164ae66e9abda4c540d41562dbbc87001ea5d023 Mon Sep 17 00:00:00 2001
From: Thomas White <taw@physics.org>
Date: Thu, 16 Feb 2023 20:11:28 +0100
Subject: Sleep while idle

---
 morningtown.c | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/morningtown.c b/morningtown.c
index 85959fa..baa029c 100644
--- a/morningtown.c
+++ b/morningtown.c
@@ -73,5 +73,7 @@ int main()
 
 	rtc_set_alarm(&alarm, &alarm_callback);
 
-	while (1);
+	while (1) {
+		sleep_ms(1000);
+	}
 }
-- 
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