Added missing MsgPack lib

Author: cmaglie

extras/test/CMakeLists.txt

@@ -14,6 +14,7 @@ include_directories(../../src)
 include_directories(ArduinoCore-api)
 include_directories(include)
 include_directories(external/catch/v2.13.9/include)
+include_directories(external/MsgPack)
 include_directories(external/DebugLog)
 include_directories(external/ArxTypeTraits)
 include_directories(external/ArxContainer)

extras/test/external/MsgPack/LICENSE

@@ -0,0 +1,21 @@
+MIT License
+
+Copyright (c) 2020 Hideaki Tai
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+SOFTWARE.

extras/test/external/MsgPack/MsgPack.h

@@ -0,0 +1,21 @@
+#pragma once
+#ifndef HT_SERIAL_MSGPACK_H
+#define HT_SERIAL_MSGPACK_H
+
+#include <DebugLog.h>
+#ifdef MSGPACK_DEBUGLOG_ENABLE
+#include <DebugLogEnable.h>
+#else
+#include <DebugLogDisable.h>
+#endif
+
+#include "MsgPack/Types.h"
+#include "MsgPack/Packer.h"
+#include "MsgPack/Unpacker.h"
+#include "MsgPack/Utility.h"
+
+namespace MsgPack = arduino::msgpack;
+
+#include <DebugLogRestoreState.h>
+
+#endif  // ARDUINOMSGPACK_H