1，UtsWrTextBytesExecutor 读取串口数据参数为空时函数返回异常

UTS_Core/UTSModule/Test/Command/UtsComPortCommand/UtsWrTextBytesExecutor.vb

@@ -73,6 +73,15 @@ Namespace UTSModule.Test.Command.UtsComPortCommand
                 Return CommandReturn
             End If
 
+            '2024-05-20 当返回数据参数为空时直接返回错误
+            If receiveData.Params.Count = 0 Then
+                ApplicationLog.WriteFatalLog($"测试器异常情况，串口返回正常，参数为空")
+                CommandReturn.ExecuteResultTipString = "测试器异常情况，串口返回正常，参数为空"
+                CommandReturn.RecordValue = ""
+                CommandReturn.ExecuteResult = False
+                Return CommandReturn
+            End If
+
             If String.IsNullOrEmpty(_utsExpression) Then
                 CommandReturn.RecordValue = receiveData.ParamListToString
                 CommandReturn.ExecuteResult = True