From 86b509a609f03e53f99e4e7889aa1b0f63c31632 Mon Sep 17 00:00:00 2001
From: Andrew Tridgell <tridge@samba.org>
Date: Tue, 16 Oct 2012 15:50:29 +1100
Subject: [PATCH] RC_Channel: ensure _reverse is not 0

this caused the example to fail
---
 libraries/RC_Channel/RC_Channel.h | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/libraries/RC_Channel/RC_Channel.h b/libraries/RC_Channel/RC_Channel.h
index a25f39ddee..b1bedaf712 100644
--- a/libraries/RC_Channel/RC_Channel.h
+++ b/libraries/RC_Channel/RC_Channel.h
@@ -23,6 +23,9 @@ public:
         _filter(false),
         _high(1),
         _ch_out(ch_out) {
+		if (_reverse == 0) {
+			_reverse = 1;
+		}
     }
 
     // setup min and max radio values in CLI