修正：不读取2次ACASID，只要前面读取过，保存变量即可。

FactoryTool_CShare/Views/OperationPanel.cs

@@ -1765,6 +1765,7 @@ namespace MOKA_Factory_Tools
                 }
             }
 
+            string strACASID="";
             // 如果是要导出ACASID+SN,先判断ACASID是否等于20位长度;
             if (FunctionSettingNow.ExportSNACASID)
             {
@@ -1786,6 +1787,9 @@ namespace MOKA_Factory_Tools
                     Log.WriteErrorLog(ErrMsg);
                     goto end;
                 }
+
+                //strACASID=data.ToString();
+                strACASID = Encoding.ASCII.GetString(data);
             }
 
             //获取key                      
@@ -4749,22 +4753,12 @@ namespace MOKA_Factory_Tools
 
             if (FunctionSettingNow.ExportSNACASID)
             {// 只有抄写成功,才输出ACASID;
-                if (SerialCMD.ReadJapaneseACASID(TVPort, out result, out data, out error, SerailDelay))
-                {
-                     CommonMethod.ExportSNACASID(orderNow, SN, Encoding.ASCII.GetString(data));
+                CommonMethod.ExportSNACASID(orderNow, SN, strACASID);
 
-                    if (!SanhuaMethod.UploadIdcData(SN, Encoding.ASCII.GetString(data), out error))
-                    {
-                        TestResult = 0;
-                        ErrMsg = string.Format("{0}  UploadIdcData fail! {1}", SN, error);
-                        Log.WriteErrorLog(ErrMsg);
-                        goto end;
-                    }                    
-                }
-                else
+                if (!SanhuaMethod.UploadIdcData(SN, strACASID, out error))
                 {
                     TestResult = 0;
-                    ErrMsg = string.Format("{0}  Read ACAS ID fail! {1}", SN, error);
+                    ErrMsg = string.Format("{0}  UploadIdcData fail! {1}", SN, error);
                     Log.WriteErrorLog(ErrMsg);
                     goto end;
                 }