From 0043fb239062df2fa3a21785babf26e05dd3a1e8 Mon Sep 17 00:00:00 2001
From: Jeffrey Phillips Freeman <jeffrey.freeman@syncleus.com>
Date: Tue, 4 Oct 2016 13:03:19 -0400
Subject: [PATCH] delme

---
 lib/kiss/kiss_serial.rb | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/lib/kiss/kiss_serial.rb b/lib/kiss/kiss_serial.rb
index 4883c14..c844679 100644
--- a/lib/kiss/kiss_serial.rb
+++ b/lib/kiss/kiss_serial.rb
@@ -41,7 +41,7 @@ module Kiss
 
         protected
         def write_interface(data)
-            data = data.map { |b| b.chr }.to_s
+            data = data.map { |b| b.chr }.join
             puts 'write_interface:'
             p data
             @serial.write(data)
-- 
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