ViewModels/D7896ViewModel.cs

@@ -239,7 +239,7 @@ public partial class D7896ViewModel : ObservableObject
                 await Task.WhenAll(_th1963Ustd.TriggerAsync(), _fiveHalfUpt.TriggerAsync());
 
                 // 等待加热脉冲持续1秒
-                await Task.Delay(1000);
+                await Task.Delay(1);
 
                 // 停止加热
                 await _plcService.WriteCoilAsync(_config.PlcRegisterAddresses.StartCommand, false);
@@ -250,6 +250,8 @@ public partial class D7896ViewModel : ObservableObject
                 // 获取采集数据
                 double[] ustd = await _th1963Ustd.FetchBatchAsync();
                 double[] upt = await _fiveHalfUpt.FetchBatchAsync();
+                StandardResistorVoltage = ustd.Average();
+
 
                 // 构建时间数组（假设采样时间正好1秒，采样点数 = ustd.Length）
                 double[] timeArray = new double[ustd.Length];