From 0fb3c40c38905790f47cbd77f7e26553bb0061fa Mon Sep 17 00:00:00 2001
From: Clyne Sullivan <tullivan99@gmail.com>
Date: Wed, 2 Dec 2015 19:43:40 -0500
Subject: RPM/cannon stuff

---
 include/zephyr.h | 2 ++
 1 file changed, 2 insertions(+)

(limited to 'include')

diff --git a/include/zephyr.h b/include/zephyr.h
index 844416a..1ba234c 100644
--- a/include/zephyr.h
+++ b/include/zephyr.h
@@ -3,6 +3,8 @@
 
 #include <main.h>
 
+#define PI	3.14159265L
+
 #define APPLY_THRESH(n,t)	if(n < t && n > -t){ n = 0;}
 
 /*
-- 
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