diff --git a/CapMachine.Wpf/CanDrive/ToomossCan.cs b/CapMachine.Wpf/CanDrive/ToomossCan.cs
index de14f9c..c28a94e 100644
--- a/CapMachine.Wpf/CanDrive/ToomossCan.cs
+++ b/CapMachine.Wpf/CanDrive/ToomossCan.cs
@@ -831,8 +831,9 @@ namespace CapMachine.Wpf.CanDrive
                             //有配置的名称的，认为是有用的，则需要读取数据
                             //if (!string.IsNullOrEmpty(item.Name))
                             //{
-                            CAN_DBCParser.DBC_GetSignalValueStr(DBCHandle, new StringBuilder(item.MsgName), new StringBuilder(item.SignalName), ValueSb);
-                            item.SignalRtValueSb = ValueSb;
+                            CAN_DBCParser.DBC_GetSignalValue(DBCHandle, new StringBuilder(item.MsgName), new StringBuilder(item.SignalName), ValueDouble);
+                            //item.SignalRtValueSb = ValueSb;
+                            item.SignalRtValue = ValueDouble[0].ToString();
                             //Console.Write(ValueSb.ToString());
                             //}
                         }