SamplingTimer(
          IN := NOT SamplingTimer.Q,
          PT := SamplingPeriod);

    IF SamplingTimer.Q THEN
        FOR i := 1 to 64 DO
            IF n > 0 THEN
                temperature_matrix_average[i] := fAverage(
                    mean := temperature_matrix_average[i],
                    NewValue := GridEye.temperature_matrix[i],
                    n := n);
            END_IF;
        END_FOR;
        n := n+1;
    END_IF;