/// <summary> /// 获取扩展Di的输入信号 /// </summary> /// <param name="nCardNum"></param> /// <param name="address">第几个扩招卡</param> /// <param name="status"></param> /// <returns></returns> public override short GetExtendDi(short nCardNum, short address, out ushort status) { short nRtn = 0; nRtn |= CMc.GT_GetExtIoValue(nCardNum, 0, out status); return(nRtn); }