conn = sqlite3.connect('mydatabase.db')
        with conn:
            conn.row_factory = sqlite3.Row
            cur = conn.cursor()
            cur.execute("""CREATE TABLE IF NOT EXISTS `Peaks` (
          `state` TINYINT UNSIGNED,
          `tact` SMALLINT UNSIGNED,
          `recorded` DATETIME UNSIGNED NOT NULL)
                       """)
            super_state = None
            tact_cycle = 1
            record_time = datetime.now().strftime('%Y-%m-%d %H')

            cur.execute("SELECT * FROM Peaks WHERE STRFTIME('%Y-%m-%d', recorded) == STRFTIME('%Y-%m-%d', 'now') ORDER BY STRFTIME('%Y-%m-%d %H', recorded) DESC LIMIT 1")
            data = cur.fetchone()
            if data is None:
                cur.execute("INSERT INTO Peaks (state, tact, recorded) VALUES (?, ?, ?)",
                (super_state, tact_cycle, record_time))
            else:
                cur.execute("UPDATE Peaks set state=? WHERE STRFTIME('%Y-%m-%d', recorded) == STRFTIME('%Y-%m-%d', 'now') ORDER BY STRFTIME('%Y-%m-%d %H', recorded) DESC LIMIT 1",
                (super_state))
            conn.commit()