using System; using System.Collections.Generic; using System.Linq; using System.Text; using System.Threading; using System.Threading.Tasks; using Tps_LQ_Transmitter.com; namespace Tps_LQ_Transmitter.models { class VoltAndCurrent: BaseModel { public VoltAndCurrent() { TemplateName = "电压及电流测试"; } /// /// 功率及频率稳定度测试 /// public override bool Run(TestNode parameters) { TestParameters result = new TestParameters(); Random random = new Random(); //获取仪器 // var DC = this.tps.GetDevice("程控电源"); TransmitterSerialPort SerialClient = new TransmitterSerialPort(); OutData Data = new OutData(); DataType VoltDataPrint = new DataType(); DataType CurrentDataPrint = new DataType(); /* if (DC == null) { ShowMessage(MsgType.Error, string.Format("仪器不齐全,{0}/{1}无法运行", parameters.Channel, parameters.Name)); return false; } */ ConfigParameter PowerPara = new ConfigParameter(); PowerPara.ComPort = parameters.Parameters.GetParameter("串口"); PowerPara.StartFrequency = parameters.Parameters.GetParameter("起始频率"); PowerPara.StepFrequency = parameters.Parameters.GetParameter("频率步进"); PowerPara.FrequencyNumber = parameters.Parameters.GetParameter("频点数量"); PowerPara.StopFrequency = parameters.Parameters.GetParameter("终止频率"); PowerPara.SPAN = parameters.Parameters.GetParameter("扫描带宽(SPAN)"); PowerPara.REF = parameters.Parameters.GetParameter("参考电平(REF)"); PowerPara.RBW = parameters.Parameters.GetParameter("分辨率带宽(RBW)"); PowerPara.VBW = parameters.Parameters.GetParameter("视频带宽(VBW)"); PowerPara.ControlDelay = parameters.Parameters.GetParameter("控制延时"); PowerPara.VoltLower = parameters.Parameters.GetParameter("电压下限"); PowerPara.VoltUpper= parameters.Parameters.GetParameter("电压上限"); PowerPara.CurrentLower = parameters.Parameters.GetParameter("电流下限"); PowerPara.CurrentUpper = parameters.Parameters.GetParameter("电流上限"); if ((PowerPara.StartFrequency == 0) || ((PowerPara.StepFrequency == 0) && (PowerPara.FrequencyNumber == 0)) || (PowerPara.StopFrequency == 0) || (PowerPara.SPAN == null) || (PowerPara.REF == null) || (PowerPara.RBW == null) || (PowerPara.VBW == null) || (PowerPara.VoltLower==0) || (PowerPara.VoltUpper == 0) ||(PowerPara.CurrentLower==0) ||(PowerPara.CurrentUpper==0)) { ShowMessage(MsgType.Error, string.Format("配置文件中频率参数为空,{0}/{1}无法运行", parameters.Channel, parameters.Name)); return false; } if (PowerPara.ControlDelay == 0) { PowerPara.ControlDelay = 10; } if ((PowerPara.FrequencyNumber != 0) && (PowerPara.FrequencyNumber != 1) && (PowerPara.StepFrequency == 0)) { PowerPara.StepFrequency = ((int)(((PowerPara.StopFrequency - PowerPara.StartFrequency) / (PowerPara.FrequencyNumber - 1)) * 100)) / 100; } if (PowerPara.StepFrequency != 0) { PowerPara.FrequencyNumber = ((int)((PowerPara.StopFrequency - PowerPara.StartFrequency) / PowerPara.StepFrequency)) + 1; } double CenterFreq; Data.VoltVal = new string[PowerPara.FrequencyNumber]; Data.CurrentVal = new string[PowerPara.FrequencyNumber]; for (int point = 0; ; point++) { CenterFreq = PowerPara.StartFrequency + PowerPara.StepFrequency * point; if (CenterFreq > PowerPara.StopFrequency || (PowerPara.FrequencyNumber == 1 && point == 1)) { break; } //控制 SerialClient.DUT_Transmitter_Ctrol(PowerPara.ComPort, Convert.ToByte(point + 1)); Thread.Sleep(PowerPara.ControlDelay);//单位ms /* Data.VoltVal[point] = DC.Query("读取电压"); Data.CurrentVal[point] = DC.Query("读取电流"); */ VoltDataPrint.Lower = PowerPara.VoltLower; VoltDataPrint.Upper = PowerPara.VoltUpper; //VoltDataPrint.TestVal = double.Parse(Data.VoltVal[point]); VoltDataPrint.TestVal = random.Next(2500, 3000) / 100.0;//随机数 if ((VoltDataPrint.TestVal >= VoltDataPrint.Lower) && (VoltDataPrint.TestVal <= VoltDataPrint.Upper)) { VoltDataPrint.Result = true; } else { VoltDataPrint.Result = false; } //CurrentDataPrint.Test_name = parameters.Channel + "-电流测试-" + CenterFreq.ToString(); CurrentDataPrint.Lower = PowerPara.CurrentLower; CurrentDataPrint.Upper = PowerPara.CurrentUpper; //CurrentDataPrint.TestVal = double.Parse(Data.CurrentVal[point]); CurrentDataPrint.TestVal = random.Next(90, 160) / 100.0; if ((CurrentDataPrint.TestVal >= CurrentDataPrint.Lower) && (CurrentDataPrint.TestVal <= CurrentDataPrint.Upper)) { CurrentDataPrint.Result = true; } else { CurrentDataPrint.Result = false; } if (parameters.Channel == "通道1") { tps.SetTestTableCellValue(point, 5, VoltDataPrint.Result, VoltDataPrint.TestVal); tps.SetTestTableCellValue(point, 6, CurrentDataPrint.Result,CurrentDataPrint.TestVal); } else if (parameters.Channel == "通道2") { tps.SetTestTableCellValue(point+15, 5, VoltDataPrint.Result, VoltDataPrint.TestVal); tps.SetTestTableCellValue(point+15, 6, CurrentDataPrint.Result,CurrentDataPrint.TestVal); } } return true; } public class ConfigParameter { /// /// 串口 /// public string ComPort { set; get; } /// /// 产品测试的起始频率 /// public double StartFrequency { set; get; } /// /// 产品测试的频率步进 /// public double StepFrequency { set; get; } /// /// 产品测试的频点数量 /// public int FrequencyNumber { set; get; } /// /// 产品的工作频带上限(终止频率) /// 功能:用于判断从起始频率按一定的步进测试是否超出产品工作频段上限 /// public double StopFrequency { set; get; } /// ///设置频谱仪的SPAN /// public string SPAN { set; get; } /// /// 设置参考电平 /// public string REF { set; get; } /// /// 设置RBW /// public string RBW { set; get; } /// /// 设置VBW /// public string VBW { set; get; } /// /// 控制延时 /// public int ControlDelay { set; get; } /// /// 电压下限 /// public double VoltLower {set;get;} /// /// 电压上限 /// public double VoltUpper { set; get; } /// /// 电流下限 /// public double CurrentLower { set; get; } /// /// 电流上限 /// public double CurrentUpper { set; get; } } public class OutData { /// /// 读电压值 /// public string[] VoltVal { set; get; } /// /// 读电流值 /// public string[] CurrentVal { set; get; } } public class DataType { /// /// 测试名称 /// public string Test_name { set; get; } /// /// 指标下限 /// public double Lower { set; get; } /// /// 指标上限 /// public double Upper { set; get; } /// /// 测试值 /// public double TestVal { set; get; } /// /// 判断结果 /// public bool Result { set; get; } } } }