BCD_DEVICE now guarded by #ifndef (Caused issues with DFU test configs)

CHANGELOG.rst

@@ -8,6 +8,8 @@ HEAD
     - RESOLVED:   (Minor) Potential build issue due to duplicate labels in inline asm in
                   set_interrupt_handler macro
     - RESOLVED:   (Minor) String descriptor for Clock Selector unit incorrectly reported
+    - RESOLVED:   (Minor) BCD_DEVICE in devicedefines.h now guarded by #ifndef (Caused issues with 
+                  default DFU test build configs.
     - CHANGE:     HID report descriptor defines added to shared user_hid.h
     - CHANGE:     Now uses module_adat_rx from sc_adat (local module_usb_audio_adat removed)
 

module_usb_audio/devicedefines.h

@@ -472,8 +472,9 @@
  *
  * Default: XMOS USB Audio Release version (e.g. 0x0651 for 6.5.1).
  */
+#ifndef BCD_DEVICE
 #define BCD_DEVICE               ((BCD_DEVICE_J << 8) | ((BCD_DEVICE_M & 0xF) << 4) | (BCD_DEVICE_N & 0xF))
-
+#endif
 
 /**
  * @brief Number of supported output stream formats.