From a4958ec5f02d45cbdc815f999a6943cff164ad09 Mon Sep 17 00:00:00 2001
From: Tobias Triffterer <tobias@ep1.ruhr-uni-bochum.de>
Date: Fri, 23 Apr 2021 23:47:52 +0200
Subject: [PATCH] Add Error to Command Enum

In case something goes wrong, it should be possible to send an error
message to the other side...
---
 src/action.h | 1 +
 1 file changed, 1 insertion(+)

diff --git a/src/action.h b/src/action.h
index 3fca164..3d7a0bd 100644
--- a/src/action.h
+++ b/src/action.h
@@ -49,6 +49,7 @@ enum class Action {
     stopAdc,
     fillHistogram,
     clearHistogram,
+    error,
 };
 }
 
-- 
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