TIME_OUT_MULTIPLIER_8
length = timeout_in_us/TIME_OUT_MULTIPLIER_8;
if (timeout_in_us % TIME_OUT_MULTIPLIER_8 != 0)
prev_timeout_val = prev_length * TIME_OUT_MULTIPLIER_8;
prev_timeout_val = DEFAULT_AUX_ENGINE_LENGTH * TIME_OUT_MULTIPLIER_8;