diff --git a/esignal/Base.cpp b/esignal/Base.cpp
index 0da9171..a5c8a7c 100644
--- a/esignal/Base.cpp
+++ b/esignal/Base.cpp
@@ -34,6 +34,9 @@ const std::string& esignal::Base::getDescription() const {
 	return noValue;
 }
 
+void esignal::Base::setPeriodic(bool _state) {
+	m_periodic = _state;
+}
 
 std::ostream& esignal::operator <<(std::ostream& _os, const esignal::Base& _obj) {
 	_os << _obj.getName();
diff --git a/esignal/Base.h b/esignal/Base.h
index 219a8a7..ba3fbd7 100644
--- a/esignal/Base.h
+++ b/esignal/Base.h
@@ -28,6 +28,7 @@ namespace esignal {
 		public:
 			using ObserverConnection = std::function<void(size_t)>; //!< Define an Observer of the number of observer
 		protected:
+			bool m_periodic; //!< The signal is periodic ==> no log with this signal ... (no really needed)
 			esignal::LockSharedPtrRef<esignal::Base> m_shared; //!< Reference counter on itself.
 			static size_t s_uid; //!< global id of the signal (STATIC)
 			static int64_t s_uidSignalEmit; //!< global id to emit counting
@@ -67,6 +68,11 @@ namespace esignal {
 			 * @return requested decription.
 			 */
 			virtual const std::string& getDescription() const;
+			/**
+			 * @brief Tag the signal as periodic...
+			 * @param[in] _state state of the periodic element
+			 */
+			void setPeriodic(bool _state);
 	};
 	//! @not-in-doc
 	std::ostream& operator <<(std::ostream& _os, const esignal::Base& _obj);
diff --git a/esignal/details/Signal.hxx b/esignal/details/Signal.hxx
index 967538b..7c3c2f7 100644
--- a/esignal/details/Signal.hxx
+++ b/esignal/details/Signal.hxx
@@ -23,10 +23,16 @@ void esignal::Signal<T_ARGS...>::emit(const T_ARGS&... _args) {
 	#endif
 	// TODO : Add protection ... but how ...
 	m_callInProgress++;
-	ESIGNAL_DEBUG(esignal::logIndent(m_callInProgress-1) << "     signal{" << tmpID << "} : '" << getName() << "' ***/" << m_executors.size());
-	for (size_t iii=0; iii < m_executors.size(); ++iii) {
-		ESIGNAL_VERBOSE(esignal::logIndent(m_callInProgress-1) << "         {" << tmpID << "} : " << iii);
-		m_executors[iii]->emit(_args...);
+	if (m_periodic == false) {
+		ESIGNAL_DEBUG(esignal::logIndent(m_callInProgress-1) << "     signal{" << tmpID << "} : '" << getName() << "' ***/" << m_executors.size());
+		for (size_t iii=0; iii < m_executors.size(); ++iii) {
+			ESIGNAL_VERBOSE(esignal::logIndent(m_callInProgress-1) << "         {" << tmpID << "} : " << iii);
+			m_executors[iii]->emit(_args...);
+		}
+	} else {
+		for (size_t iii=0; iii < m_executors.size(); ++iii) {
+			m_executors[iii]->emit(_args...);
+		}
 	}
 	if (m_callInProgress == 1) {
 		bool haveRemove = false;