-               void EVENT_USB_HostError(const uint8_t ErrorCode);\r
-               void EVENT_USB_DeviceAttached(void);\r
-               void EVENT_USB_DeviceUnattached(void);\r
-               void EVENT_USB_DeviceEnumerationFailed(const uint8_t ErrorCode, const uint8_t SubErrorCode);\r
-               void EVENT_USB_DeviceEnumerationComplete(void);\r
+               void EVENT_USB_Host_HostError(const uint8_t ErrorCode);\r
+               void EVENT_USB_Host_DeviceAttached(void);\r
+               void EVENT_USB_Host_DeviceUnattached(void);\r
+               void EVENT_USB_Host_DeviceEnumerationFailed(const uint8_t ErrorCode, const uint8_t SubErrorCode);\r
+               void EVENT_USB_Host_DeviceEnumerationComplete(void);\r