diff --git a/pyUI/SkillComposer.py b/pyUI/SkillComposer.py
index 2755ba3..aeeb801 100755
--- a/pyUI/SkillComposer.py
+++ b/pyUI/SkillComposer.py
@@ -1471,7 +1471,7 @@ def export(self):
         print('};')
 
         if file:
-            print(file.name)
+#            print(file.name)
             x = datetime.datetime.now()
             fileData = '# ' + file.name.split('/')[-1].split('.')[0] + '\n'
             fileData += 'Note: '+'You may add a short description/instruction here.\n\n'
@@ -1492,18 +1492,23 @@ def export(self):
                 fileData += '\n'
             fileData += '};'
 
-            # the file in the config directory wiill be saved automatically
-            filePathName = configDir + seperation + file.name.split('/')[-1]
+            # the file in the config directory will be saved automatically
+            filePathName = configDir + separation + 'SkillLibrary' + separation + self.model + separation + file.name.split('/')[-1]
             logger.debug(f"fileName is: {filePathName}")
 
             filePathList = [file.name, filePathName]
             for filePath in filePathList:
+                if filePath == filePathName:
+                    modelDir = configDir + separation + 'SkillLibrary' + separation + self.model
+                    makeDirectory(modelDir)
                 try:
                     with open(filePath, 'w+', encoding="utf-8") as f:
                         f.write(fileData)
                         time.sleep(0.1)
+                    logger.info(f"save successfully: {filePath}")
                 except Exception as e:
-                    return False, 'save failed:{}'.format(e)
+                    logger.info(f"save failed:{e}")
+                    return False
 
         if self.gaitOrBehavior.get() == txt('Behavior'):
             skillData.insert(0, [loopStructure[0], loopStructure[-1], int(self.loopRepeat.get())])
diff --git a/pyUI/commonVar.py b/pyUI/commonVar.py
index d07a661..75fb309 100644
--- a/pyUI/commonVar.py
+++ b/pyUI/commonVar.py
@@ -1,9 +1,16 @@
 from translate import *
+import platform
 import sys
-sys.path.append('../serialMaster/')
-resourcePath = './resources/'
-releasePath = './release/'
+if platform.system() == "Windows":    # for Windows
+    sys.path.append('..\\serialMaster\\')
+    resourcePath = '.\\resources\\'
+    releasePath = '.\\release\\'
+else:
+    sys.path.append('../serialMaster/')
+    resourcePath = './resources/'
+    releasePath = './release/'
 sys.path.append(resourcePath)
+
 from ardSerial import *
 from tkinter import *
 from tkinter import messagebox
@@ -12,7 +19,6 @@
 import threading
 import random
 import datetime
-import platform
 import os
 
 NyBoard_version = 'NyBoard_V1_2'
@@ -53,7 +59,7 @@
 
 ports = []
 
-def mkdir(path):
+def makeDirectory(path):
     # delete spaces in the path string
     path = path.strip()
     # delete the '\' at the end of path string
@@ -74,17 +80,17 @@ def mkdir(path):
         return False
 
 if platform.system() == "Windows":    # for Windows
-    seperation = '\\'
+    separation = '\\'
     homeDri = os.getenv('HOMEDRIVE') 
     homePath = os.getenv('HomePath') 
     configDir = homeDri + homePath
 else:  # for Linux & macOS
-    seperation = '/'
+    separation = '/'
     home = os.getenv('HOME') 
     configDir = home 
-configDir = configDir + seperation +'.config' + seperation +'Petoi'
-mkdir(configDir)
-defaultConfPath = configDir + seperation + 'defaultConfig.txt'
+configDir = configDir + separation +'.config' + separation +'Petoi'
+makeDirectory(configDir)
+defaultConfPath = configDir + separation + 'defaultConfig.txt'
 print(defaultConfPath)
 
 def createImage(frame, imgFile, imgW):
diff --git a/pyUI/translate.py b/pyUI/translate.py
index 83ae118..d3f43da 100644
--- a/pyUI/translate.py
+++ b/pyUI/translate.py
@@ -1,5 +1,5 @@
 versionNum = '1.1.3'
-dateStr = '2023-09-28'
+dateStr = '2023-10-26'
 
 textEN = {
     'lan':'English',
diff --git a/serialMaster/ardSerial.py b/serialMaster/ardSerial.py
index 99c904d..2f16706 100644
--- a/serialMaster/ardSerial.py
+++ b/serialMaster/ardSerial.py
@@ -32,7 +32,7 @@ def txt(key):
 The default starting point is INFO, 
 which means that the logging module will automatically filter out any DEBUG messages.
 '''
-# logging.basicConfig(level=logging.DEBUG, format=FORMAT)
+#logging.basicConfig(level=logging.DEBUG, format=FORMAT)
 logging.basicConfig(level=logging.INFO, format=FORMAT)
 logger = logging.getLogger(__name__)
 
@@ -41,7 +41,7 @@ def printH(head, value):
     print(head, end=' ')
     print(value)
 
-printH("ardSerial date: ", "Sep 26, 2023")
+printH("ardSerial date: ", "Oct 10, 2023")
 
 def encode(in_str, encoding='utf-8'):
     if isinstance(in_str, bytes):