2 files changed, 10 insertions, 1 deletions
diff --git a/CAN-binder/low-can-binding/diagnostic/diagnostic-message.cpp b/CAN-binder/low-can-binding/diagnostic/diagnostic-message.cpp
index a7207ae8..9459de6c 100644
--- a/CAN-binder/low-can-binding/diagnostic/diagnostic-message.cpp
+++ b/CAN-binder/low-can-binding/diagnostic/diagnostic-message.cpp
@@ -80,6 +80,11 @@ void diagnostic_message_t::set_supported(bool value)
 	supported_ = value;
 }
 
+void diagnostic_message_t::set_parent(can_message_set_t* parent)
+{
+	parent_ = parent;
+}
+
 ///
 /// @brief Build a DiagnosticRequest struct to be passed
 ///  to diagnostic manager instance.
diff --git a/CAN-binder/low-can-binding/diagnostic/diagnostic-message.hpp b/CAN-binder/low-can-binding/diagnostic/diagnostic-message.hpp
index e49acd90..675e189e 100644
--- a/CAN-binder/low-can-binding/diagnostic/diagnostic-message.hpp
+++ b/CAN-binder/low-can-binding/diagnostic/diagnostic-message.hpp
@@ -21,6 +21,7 @@
 #include <string>
 
 #include "uds/uds.h"
+#include "../can/can-message-set.hpp"
 #include "../can/can-message.hpp"
 #include "active-diagnostic-request.hpp"
 
@@ -38,12 +39,15 @@ enum UNIT {
 	INVALID
 };
 
+class can_message_set_t;
+
 ///
 /// @brief - A representation of an OBD-II PID.
 ///
 class diagnostic_message_t
 {
 	private:
+		can_message_set_t* parent_; /*!< parent_ - Pointer to the CAN message set holding this diagnostic message */
 		uint8_t pid_; /*!< pid_ - The 1 byte PID.*/
 		std::string generic_name_; /*!< generic_name_ - A human readable name to use for this PID when published.*/
 		int min_; /*!< min_ - Minimum value that can take this pid */
@@ -72,7 +76,7 @@ class diagnostic_message_t
 		bool get_supported() const;
 
 		void set_supported(bool value);
-
+		void set_parent(can_message_set_t* parent);
 		const DiagnosticRequest build_diagnostic_request();
 
 		bool is_obd2_response(const can_message_t& can_message);