diff --git a/module_dfu/.cproject b/module_dfu/.cproject
index da068095..bb778c83 100644
--- a/module_dfu/.cproject
+++ b/module_dfu/.cproject
@@ -156,7 +156,11 @@
 								<option id = "com.xmos.xc.compiler.option.include.paths.23684077" name="com.xmos.xc.compiler.option.include.paths" superClass="com.xmos.xc.compiler.option.include.paths" valueType="includePath">
 									<listOptionValue builtIn="false" value="&quot;${XMOS_TOOL_PATH}/target/include&quot;"/>
 									<listOptionValue builtIn="false" value="&quot;${XMOS_TOOL_PATH}/target/include/gcc&quot;"/>
-                                    <listOptionValue builtIn="false" value='&quot;${workspace_loc:/module_dfu/host/xmos_dfu_osx}&quot;' />
+                                    <listOptionValue builtIn="false" value='&quot;${workspace_loc:/module_dfu/host/xmos_dfu_osx/xmosdfu.dSYM/Contents/Resources/DWARF}&quot;' />
+<listOptionValue builtIn="false" value='&quot;${workspace_loc:/module_dfu/host/xmos_dfu_osx/xmosdfu.dSYM/Contents/Resources}&quot;' />
+<listOptionValue builtIn="false" value='&quot;${workspace_loc:/module_dfu/host/xmos_dfu_osx/xmosdfu.dSYM/Contents}&quot;' />
+<listOptionValue builtIn="false" value='&quot;${workspace_loc:/module_dfu/host/xmos_dfu_osx/xmosdfu.dSYM}&quot;' />
+<listOptionValue builtIn="false" value='&quot;${workspace_loc:/module_dfu/host/xmos_dfu_osx}&quot;' />
 <listOptionValue builtIn="false" value='&quot;${workspace_loc:/module_dfu/host}&quot;' />
 <listOptionValue builtIn="false" value='&quot;${workspace_loc:/module_dfu/src}&quot;' />
 <listOptionValue builtIn="false" value='&quot;${workspace_loc:/module_dfu}&quot;' />
@@ -271,7 +275,11 @@
 								<option id = "com.xmos.c.compiler.option.include.paths.18653743" name="com.xmos.c.compiler.option.include.paths" superClass="com.xmos.c.compiler.option.include.paths" valueType="includePath">
 									<listOptionValue builtIn="false" value="&quot;${XMOS_TOOL_PATH}/target/include&quot;"/>
 									<listOptionValue builtIn="false" value="&quot;${XMOS_TOOL_PATH}/target/include/gcc&quot;"/>
-                                    <listOptionValue builtIn="false" value='&quot;${workspace_loc:/module_dfu/host/xmos_dfu_osx}&quot;' />
+                                    <listOptionValue builtIn="false" value='&quot;${workspace_loc:/module_dfu/host/xmos_dfu_osx/xmosdfu.dSYM/Contents/Resources/DWARF}&quot;' />
+<listOptionValue builtIn="false" value='&quot;${workspace_loc:/module_dfu/host/xmos_dfu_osx/xmosdfu.dSYM/Contents/Resources}&quot;' />
+<listOptionValue builtIn="false" value='&quot;${workspace_loc:/module_dfu/host/xmos_dfu_osx/xmosdfu.dSYM/Contents}&quot;' />
+<listOptionValue builtIn="false" value='&quot;${workspace_loc:/module_dfu/host/xmos_dfu_osx/xmosdfu.dSYM}&quot;' />
+<listOptionValue builtIn="false" value='&quot;${workspace_loc:/module_dfu/host/xmos_dfu_osx}&quot;' />
 <listOptionValue builtIn="false" value='&quot;${workspace_loc:/module_dfu/host}&quot;' />
 <listOptionValue builtIn="false" value='&quot;${workspace_loc:/module_dfu/src}&quot;' />
 <listOptionValue builtIn="false" value='&quot;${workspace_loc:/module_dfu}&quot;' />
@@ -392,7 +400,11 @@
 									<listOptionValue builtIn="false" value="&quot;${XMOS_TOOL_PATH}/target/include/gcc&quot;"/>
 									<listOptionValue builtIn="false" value="&quot;${XMOS_TOOL_PATH}/target/include/c++/4.2.1&quot;"/>
 									<listOptionValue builtIn="false" value="&quot;${XMOS_TOOL_PATH}/target/include/c++/4.2.1/xcore-xmos-elf&quot;"/>
-                                    <listOptionValue builtIn="false" value='&quot;${workspace_loc:/module_dfu/host/xmos_dfu_osx}&quot;' />
+                                    <listOptionValue builtIn="false" value='&quot;${workspace_loc:/module_dfu/host/xmos_dfu_osx/xmosdfu.dSYM/Contents/Resources/DWARF}&quot;' />
+<listOptionValue builtIn="false" value='&quot;${workspace_loc:/module_dfu/host/xmos_dfu_osx/xmosdfu.dSYM/Contents/Resources}&quot;' />
+<listOptionValue builtIn="false" value='&quot;${workspace_loc:/module_dfu/host/xmos_dfu_osx/xmosdfu.dSYM/Contents}&quot;' />
+<listOptionValue builtIn="false" value='&quot;${workspace_loc:/module_dfu/host/xmos_dfu_osx/xmosdfu.dSYM}&quot;' />
+<listOptionValue builtIn="false" value='&quot;${workspace_loc:/module_dfu/host/xmos_dfu_osx}&quot;' />
 <listOptionValue builtIn="false" value='&quot;${workspace_loc:/module_dfu/host}&quot;' />
 <listOptionValue builtIn="false" value='&quot;${workspace_loc:/module_dfu/src}&quot;' />
 <listOptionValue builtIn="false" value='&quot;${workspace_loc:/module_dfu}&quot;' />
diff --git a/module_usb_audio/devicedefines.h b/module_usb_audio/devicedefines.h
index 39d247ef..ce3f747d 100644
--- a/module_usb_audio/devicedefines.h
+++ b/module_usb_audio/devicedefines.h
@@ -462,7 +462,7 @@
  * @brief Device firmware version number in Binary Coded Decimal format: 0xJJMN where JJ: major, M: minor, N: sub-minor version number.
  */
 #ifndef BCD_DEVICE_N
-#define BCD_DEVICE_N             0
+#define BCD_DEVICE_N             1
 #endif
 
 /**