diff --git a/test_project/MDK-ARM/ds18b20.uvoptx b/test_project/MDK-ARM/ds18b20.uvoptx
index 62c8183..daaccca 100644
--- a/test_project/MDK-ARM/ds18b20.uvoptx
+++ b/test_project/MDK-ARM/ds18b20.uvoptx
@@ -191,6 +191,28 @@
           <ItemText>usec,0x0A</ItemText>
         </Ww>
       </WatchWindow1>
+      <WatchWindow2>
+        <Ww>
+          <count>0</count>
+          <WinNumber>2</WinNumber>
+          <ItemText>ROM</ItemText>
+        </Ww>
+        <Ww>
+          <count>1</count>
+          <WinNumber>2</WinNumber>
+          <ItemText>ROM[0]</ItemText>
+        </Ww>
+        <Ww>
+          <count>2</count>
+          <WinNumber>2</WinNumber>
+          <ItemText>ROM[1]</ItemText>
+        </Ww>
+        <Ww>
+          <count>3</count>
+          <WinNumber>2</WinNumber>
+          <ItemText>intROM</ItemText>
+        </Ww>
+      </WatchWindow2>
       <Tracepoint>
         <THDelay>0</THDelay>
       </Tracepoint>
@@ -651,6 +673,30 @@
       <RteFlg>0</RteFlg>
       <bShared>0</bShared>
     </File>
+    <File>
+      <GroupNumber>5</GroupNumber>
+      <FileNumber>31</FileNumber>
+      <FileType>1</FileType>
+      <tvExp>0</tvExp>
+      <tvExpOptDlg>0</tvExpOptDlg>
+      <bDave2>0</bDave2>
+      <PathWithFileName>..\..\DS18B20\ow_port.c</PathWithFileName>
+      <FilenameWithoutPath>ow_port.c</FilenameWithoutPath>
+      <RteFlg>0</RteFlg>
+      <bShared>0</bShared>
+    </File>
+    <File>
+      <GroupNumber>5</GroupNumber>
+      <FileNumber>32</FileNumber>
+      <FileType>5</FileType>
+      <tvExp>0</tvExp>
+      <tvExpOptDlg>0</tvExpOptDlg>
+      <bDave2>0</bDave2>
+      <PathWithFileName>..\..\DS18B20\ow_port.h</PathWithFileName>
+      <FilenameWithoutPath>ow_port.h</FilenameWithoutPath>
+      <RteFlg>0</RteFlg>
+      <bShared>0</bShared>
+    </File>
   </Group>
 
   <Group>
diff --git a/test_project/MDK-ARM/ds18b20.uvprojx b/test_project/MDK-ARM/ds18b20.uvprojx
index b438040..708ef54 100644
--- a/test_project/MDK-ARM/ds18b20.uvprojx
+++ b/test_project/MDK-ARM/ds18b20.uvprojx
@@ -606,6 +606,16 @@
               <FileType>5</FileType>
               <FilePath>..\..\DS18B20\onewire.h</FilePath>
             </File>
+            <File>
+              <FileName>ow_port.c</FileName>
+              <FileType>1</FileType>
+              <FilePath>..\..\DS18B20\ow_port.c</FilePath>
+            </File>
+            <File>
+              <FileName>ow_port.h</FileName>
+              <FileType>5</FileType>
+              <FilePath>..\..\DS18B20\ow_port.h</FilePath>
+            </File>
           </Files>
         </Group>
         <Group>