From 10a925a7614e03dacd8a24b4ef8d70db77030720 Mon Sep 17 00:00:00 2001
From: Andrew Welker <awelker@pepperdash.com>
Date: Wed, 1 May 2024 15:53:44 -0500
Subject: [PATCH] fix: correct input parsing routine to use bitshift

---
 src/Rs232ParsingUtils.cs | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/Rs232ParsingUtils.cs b/src/Rs232ParsingUtils.cs
index a91c70c..5e3f106 100644
--- a/src/Rs232ParsingUtils.cs
+++ b/src/Rs232ParsingUtils.cs
@@ -47,7 +47,7 @@ public static string ParseInputResponse(this byte[] response)
             Debug.Console(DebugLevels.DebugLevel, "ParseInputResponse response: {0}", response.ToReadableString());
 
             //add together the input type byte & the input number byte
-            var inputNumber = response[3] + response[4];
+            var inputNumber = response[3] << 8 | response[4];
 
             string input;