1 files changed, 13 insertions, 7 deletions
diff --git a/libraries/HID/HID.h b/libraries/HID/HID.h
index d3a9982..c7608eb 100644
--- a/libraries/HID/HID.h
+++ b/libraries/HID/HID.h
@@ -42,16 +42,27 @@
 #define HID_REPORT_DESCRIPTOR_TYPE      0x22
 #define HID_PHYSICAL_DESCRIPTOR_TYPE    0x23
 
+typedef struct __attribute__((packed)) {
+  u8 length;
+  const void* descriptor;
+} HID_Descriptor;
+
+class HIDDescriptorListNode {
+public:
+  HIDDescriptorListNode *next = NULL;
+  const HID_Descriptor * cb;
+  HIDDescriptorListNode(const HID_Descriptor *ncb) {cb = ncb;}
+};
+
 class HID_
 {
 public:
   HID_(void);
   int begin(void);
   void SendReport(uint8_t id, const void* data, int len);
+  void AppendDescriptor(HIDDescriptorListNode* node);
 };
 
-extern HID_ HID;
-
 typedef struct
 {
   u8 len;     // 9
@@ -77,11 +88,6 @@ typedef struct
 #define D_HIDREPORT(_descriptorLength) \
   { 9, 0x21, 0x1, 0x1, 0, 1, 0x22, _descriptorLength, 0 }
 
-extern const u8 _hidReportDescriptor[] PROGMEM;
-
-// MUST be declared by the module
-size_t getsizeof_hidReportDescriptor();
-
 #define WEAK __attribute__ ((weak))
 
 #endif