added periodic helper

housekeeping/PeriodicHousekeepingHelper.h

@@ -0,0 +1,35 @@
+#ifndef FSFW_HOUSEKEEPING_PERIODICHOUSEKEEPINGHELPER_H_
+#define FSFW_HOUSEKEEPING_PERIODICHOUSEKEEPINGHELPER_H_
+
+#include "../timemanager/Clock.h"
+#include <cstdint>
+
+class LocalPoolDataSetBase;
+
+class PeriodicHousekeepingHelper {
+public:
+	PeriodicHousekeepingHelper(LocalPoolDataSetBase* owner);
+
+	void initialize(float collectionInterval,
+			dur_millis_t minimumPeriodicInterval, bool isDiagnostics,
+			uint8_t nonDiagIntervalFactor);
+
+	void changeCollectionInterval(float newInterval);
+	float getCollectionIntervalInSeconds();
+	bool checkOpNecessary();
+private:
+	LocalPoolDataSetBase* owner = nullptr;
+
+
+	uint32_t intervalSecondsToInterval(float collectionIntervalSeconds);
+	float intervalToIntervalSeconds(uint32_t collectionInterval);
+
+	dur_millis_t minimumPeriodicInterval = 0;
+	uint32_t internalTickCounter = 1;
+	uint32_t collectionIntervalTicks = 0;
+
+};
+
+
+
+#endif /* FSFW_HOUSEKEEPING_PERIODICHOUSEKEEPINGHELPER_H_ */