/// <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);
}