using Mesnac.Action.ChemicalWeighing.Entity; using Mesnac.PlcUtils; using System; using System.Collections.Generic; using System.Linq; using System.Text; using System.Threading.Tasks; using System.Windows.Forms; namespace Mesnac.Action.ChemicalWeighing.EngineeringDebuggingMode { public class PlcCommunicationUtil { /// <summary> /// 从PLC中读取值 /// </summary> /// <param name="dmValue">要读取的属性</param> /// <returns></returns> public static string GetDataToString(string dmValue) { return new DataKeyValue(dmValue).NowValue.ToString(); } /// <summary> /// 从PLC中读取值 /// </summary> /// <param name="dmValue">要读取的属性</param> /// <returns></returns> public static string GetDataToString(string dmName, string dmValue) { return GetDataToString(dmName + dmValue); } } }