ViewModels/PoreDistributionViewModel.cs

@@ -124,6 +124,11 @@ namespace MembranePoreTester.ViewModels
                     flow = Math.Round(ConvertFlowByMode(rawFlow), 3);
                 }
 
+
+                float Pressure = await _plcService.ReadPressureAsync(StationId);
+                CurrentPressure = Math.Round(rawPressure, 2);
+
+
                 if (pressure <= 0 || flow <= 0)
                     return;
                 CurrentFlow = flow;
@@ -1163,6 +1168,12 @@ namespace MembranePoreTester.ViewModels
             set => SetProperty(ref _currentFlow, value);
         }
 
+        private double _currentPressure;
+        public double CurrentPressure
+        {
+            get => _currentPressure;
+            set => SetProperty(ref _currentPressure, value);
+        }
 
 
         // 修改命令初始化（构造函数中）

Views/PoreDistributionView.xaml

@@ -126,6 +126,7 @@
                         <RowDefinition Height="Auto"/>
                         <RowDefinition Height="Auto"/>
                         <RowDefinition Height="Auto"/>
+                        <RowDefinition Height="Auto"/>
                         <!-- 新增第5行 -->
                     </Grid.RowDefinitions>
 
@@ -186,8 +187,8 @@
 
                     <Label Grid.Row="4" Grid.Column="2" Content="实时流量(L/min):"/>
                     <TextBox Grid.Row="4" Grid.Column="3" IsEnabled="False" Text="{Binding CurrentFlow, StringFormat=F3}"/>
-                    <!--<Label Grid.Row="4" Grid.Column="0" Content="实时流量(L/min):"/>
-                    <TextBox Grid.Row="4" Grid.Column="1" IsEnabled="False" Text="{Binding CurrentFlow, StringFormat=F2}"/>-->
+                    <Label Grid.Row="5" Grid.Column="0" Content="当前压力(kPa):"/>
+                    <TextBox Grid.Row="5" Grid.Column="1" IsEnabled="False"  Grid.ColumnSpan="3" Text="{Binding CurrentPressure, StringFormat=F2}"/>
 
                 </Grid>
             </GroupBox>