Fix a bug where settings were not read properly

include/icsneo/communication/message/readsettingsmessage.h

@@ -0,0 +1,28 @@
+#ifndef __READSETTINGSMESSAGE_H_
+#define __READSETTINGSMESSAGE_H_
+
+#include "icsneo/communication/message/message.h"
+#include "icsneo/communication/communication.h"
+
+namespace icsneo {
+
+class ReadSettingsMessage : public Message {
+public:
+	virtual ~ReadSettingsMessage() = default;
+	
+	enum class Response : uint8_t {
+		OK = 0,
+		GeneralFailure = 1,
+		InvalidSubcommand = 2,
+		InvalidSubversion = 3,
+		NotEnoughMemory = 4,
+		APIFailure = 5,
+		APIUnsupported = 6
+	};
+
+	Response response;
+};
+
+}
+
+#endif