/// <summary>
        /// 调节速度
        /// </summary>
        /// <param name="sender"></param>
        /// <param name="e"></param>
        private void numericUpDown1_ValueChanged(object sender, EventArgs e)
        {
            double percentage = decimal.ToDouble(numericUpDown1.Value);

            LTDMC.dmc_conti_change_speed_ratio(robot1.Card_ID, 0, percentage);
        }