From 708e9eb417ddf41ec345f2be70c4a32721608e4c Mon Sep 17 00:00:00 2001
From: Lars-Dominik Braun <lars@6xq.net>
Date: Thu, 29 Jan 2015 11:29:43 +0100
Subject: Replace enums with uint8_t

Saves a few bytes, since enums are 16 bit
---
 accel.h | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

(limited to 'accel.h')

diff --git a/accel.h b/accel.h
index b984fdd..129611c 100644
--- a/accel.h
+++ b/accel.h
@@ -4,7 +4,11 @@
 #include <stdbool.h>
 #include <stdint.h>
 
-typedef enum {HORIZON_NONE, HORIZON_POS, HORIZON_NEG} horizon;
+#define HORIZON_NONE 0
+#define HORIZON_POS 1
+#define HORIZON_NEG 2
+
+typedef uint8_t horizon;
 
 void accelInit ();
 void accelStart ();
-- 
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