From 90d550a03a40b292c7b03bdd34bb67671a4ad5e8 Mon Sep 17 00:00:00 2001
From: Reed Nightingale <reed.nightingale@gmail.com>
Date: Mon, 10 Feb 2020 00:29:46 -0800
Subject: [PATCH] Prevent multi-include problems

---
 ubitx.h | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/ubitx.h b/ubitx.h
index 2c5ad65..94e911b 100644
--- a/ubitx.h
+++ b/ubitx.h
@@ -1,3 +1,5 @@
+#pragma once
+
 #include "settings.h"
 
 /* The ubitx is powered by an arduino nano. The pin assignment is as folows