lj_plc/Actions/ChemicalWeighing/Mesnac.Action.ChemicalWeighing/EngineeringDebuggingMode/PlcCommunicationUtil.cs

using Mesnac.Action.ChemicalWeighing.Entity;



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);
        }


    }
}