Add descriptor class, subclass and protocol constants to the class drivers, modify...

[pub/USBasp.git] / LUFA / Drivers / USB / Class / Common / StillImage.h

diff --git a/LUFA/Drivers/USB/Class/Common/StillImage.h b/LUFA/Drivers/USB/Class/Common/StillImage.h
index bb94609..98dc798 100644 (file)
--- a/LUFA/Drivers/USB/Class/Common/StillImage.h
+++ b/LUFA/Drivers/USB/Class/Common/StillImage.h
@@ -100,6 +100,22 @@
                };
 
        /* Enums: */
+               /** Enum for possible Class, Subclass and Protocol values of device and interface descriptors relating to the
+                *  Still Image device class.
+                */
+               enum SI_Descriptor_ClassSubclassProtocol_t
+               {
+                       SI_CSCP_StillImageClass             = 0x06, /**< Descriptor Class value indicating that the device or interface
+                                                                    *   belongs to the Still Image class.
+                                                                    */
+                       SI_CSCP_StillImageSubclass          = 0x01, /**< Descriptor Subclass value indicating that the device or interface
+                                                                    *   belongs to the Still Image subclass.
+                                                                    */
+                       SI_CSCP_BulkOnlyProtocol            = 0x01, /**< Descriptor Protocol value indicating that the device or interface
+                                                                    *   belongs to the Bulk Only Transport protocol of the Still Image class.
+                                                                    */
+               };
+
                /** Enums for the possible status codes of a returned Response Block from an attached PIMA compliant Still Image device. */
                enum PIMA_ResponseCodes_t
                {