typedef __PACKED_STRUCT_BEGIN__ struct _tagHCI_Read_Authenticated_Payload_Timeout_Command_t 
            { HCI_Command_Header_t HCI_Command_Header; NonAlignedWord_t Connection_Handle; } __PACKED_STRUCT_END__ 
            HCI_Read_Authenticated_Payload_Timeout_Command_t;

typedef __PACKED_STRUCT_BEGIN__ struct _tagHCI_Write_Authenticated_Payload_Timeout_Command_t 
            { HCI_Command_Header_t HCI_Command_Header; NonAlignedWord_t Connection_Handle; NonAlignedWord_t Authenticated_Payload_Timeout; 
            } __PACKED_STRUCT_END__ HCI_Write_Authenticated_Payload_Timeout_Command_t;

typedef __PACKED_STRUCT_BEGIN__ struct _tagHCI_LE_Remote_Connection_Parameter_Request_Reply_Command_t 
            { HCI_Command_Header_t HCI_Command_Header; NonAlignedWord_t Connection_Handle; NonAlignedWord_t Interval_Min; 
            NonAlignedWord_t Interval_Max; NonAlignedWord_t Latency; NonAlignedWord_t Timeout; NonAlignedWord_t Minimum_CE_Length; 
            NonAlignedWord_t Maximum_CE_Length; } __PACKED_STRUCT_END__ HCI_LE_Remote_Connection_Parameter_Request_Reply_Command_t;

typedef __PACKED_STRUCT_BEGIN__ struct _tagHCI_LE_Remote_Connection_Parameter_Request_Negative_Reply_Command_t 
            { HCI_Command_Header_t HCI_Command_Header; NonAlignedWord_t Connection_Handle; Byte_t Reason; } __PACKED_STRUCT_END__ 
            HCI_LE_Remote_Connection_Parameter_Request_Negative_Reply_Command_t;

typedef __PACKED_STRUCT_BEGIN__ struct _tagHCI_LE_Remote_Connection_Parameter_Request_Event_t 
            HCI_LE_Meta_Event_Header_t HCI_LE_Meta_Event_Header; NonAlignedWord_t Connection_Handle; NonAlignedWord_t 
            Conn_Interval_Min; NonAlignedWord_t Conn_Interval_Max; NonAlignedWord_t Conn_Latency; NonAlignedWord_t 
            Supervision_Timeout; } __PACKED_STRUCT_END__ HCI_LE_Remote_Connection_Parameter_Request_Event_t;

typedef __PACKED_STRUCT_BEGIN__ struct _tagHCI_Authenticated_Payload_Timeout_Expired_Event_t 
            { HCI_Event_Header_t HCI_Event_Header; NonAlignedWord_t Connection_Handle; } __PACKED_STRUCT_END__ HCI_Authenticated_Payload_Timeout_Expired_Event_t;

typedef __PACKED_STRUCT_BEGIN__ struct _tagHCI_Read_Authenticated_Payload_Timeout_Command_Complete_Event_t 
            { HCI_Command_Complete_Event_Header_t HCI_Event_Header; Byte_t Status; NonAlignedWord_t Connection_Handle; 
            NonAlignedWord_t Authenticated_Payload_Timeout; } __PACKED_STRUCT_END__ HCI_Read_Authenticated_Payload_Timeout_Command_Complete_Event_t;

typedef __PACKED_STRUCT_BEGIN__ struct _tagHCI_Write_Authenticated_Payload_Timeout_Command_Complete_Event_t 
            { HCI_Command_Complete_Event_Header_t HCI_Event_Header; Byte_t Status; NonAlignedWord_t Connection_Handle; 
            } __PACKED_STRUCT_END__ HCI_Write_Authenticated_Payload_Timeout_Command_Complete_Event_t;

typedef __PACKED_STRUCT_BEGIN__ struct _tagHCI_LE_Remote_Connection_Parameter_Request_Reply_Command_Complete_t 
            { HCI_Command_Complete_Event_Header_t HCI_Event_Header; Byte_t Status; NonAlignedWord_t Connection_Handle; 
            } __PACKED_STRUCT_END__ HCI_LE_Remote_Connection_Parameter_Request_Reply_Command_Complete_t;

typedef __PACKED_STRUCT_BEGIN__ struct _tagHCI_LE_Remote_Connection_Parameter_Request_Negative_Reply_Command_Complete_t 
            { HCI_Command_Complete_Event_Header_t HCI_Event_Header; Byte_t Status; NonAlignedWord_t Connection_Handle; 
            } __PACKED_STRUCT_END__ HCI_LE_Remote_Connection_Parameter_Request_Negative_Reply_Command_Complete_t;

typedef struct _tagHCI_LE_Remote_Connection_Parameter_Request_Event_Data_t 
            { Word_t Connection_Handle; Word_t Conn_Interval_Min; Word_t Conn_Interval_Max; Word_t Conn_Latency; 
            Word_t Supervision_Timeout; } HCI_LE_Remote_Connection_Parameter_Request_Event_Data_t;

typedef struct _tagHCI_LE_Meta_Event_Data_t
  
   HCI_LE_Meta_Event_Type_t LE_Event_Data_Type;
   union 
   { 
     HCI_LE_Connection_Complete_Event_Data_t                  HCI_LE_Connection_Complete_Event_Data;
       HCI_LE_Advertising_Report_Event_Data_t                   HCI_LE_Advertising_Report_Event_Data;
       HCI_LE_Connection_Update_Complete_Event_Data_t           HCI_LE_Connection_Update_Complete_Event_Data;
       HCI_LE_Read_Remote_Used_Features_Complete_Event_Data_t   HCI_LE_Read_Remote_Used_Features_Complete_Event_Data;
       HCI_LE_Long_Term_Key_Request_Event_Data_t                HCI_LE_Long_Term_Key_Request_Event_Data;
       HCI_LE_Remote_Connection_Parameter_Request_Event_Data_t HCI_LE_Remote_Connection_Parameter_Request_Event_Data;
   } Event_Data;
} HCI_LE_Meta_Event_Data_t;

typedef struct _tagHCI_Authenticated_Payload_Timeout_Expired_Event_Data_t 
            { Word_t Connection_Handle; } HCI_Authenticated_Payload_Timeout_Expired_Event_Data_t;

typedef struct _tagHCI_Event_Data_t
{  
    HCI_Event_Type_t Event_Data_Type;
    Word_t           Event_Data_Size;
    union 
    { 
        HCI_Inquiry_Complete_Event_Data_t                                  *HCI_Inquiry_Complete_Event_Data;
        HCI_Inquiry_Result_Event_Data_t                                    *HCI_Inquiry_Result_Event_Data;
  .
  .
  .
        HCI_Triggered_Clock_Capture_Event_Data_t *HCI_Triggered_Clock_Capture_Event_Data; 
            HCI_Synchronization_Train_Complete_Event_Data_t *HCI_Synchronization_Train_Complete_Event_Data; HCI_Synchronization_Train_Received_Event_Data_t 
            *HCI_Synchronization_Train_Received_Event_Data; HCI_Connectionless_Slave_Broadcast_Receive_Event_Data_t 
            *HCI_Connectionless_Slave_Broadcast_Receive_Event_Data; HCI_Connectionless_Slave_Broadcast_Timeout_Event_Data_t 
            *HCI_Connectionless_Slave_Broadcast_Timeout_Event_Data; HCI_Truncated_Page_Complete_Event_Data_t *HCI_Truncated_Page_Complete_Event_Data; 
            HCI_Connectionless_Slave_Broadcast_Channel_Map_Change_Event_Data_t *HCI_Connectionless_Slave_Broadcast_Channel_Map_Change_Event_Data; 
            HCI_Inquiry_Response_Notification_Event_Data_t *HCI_Inquiry_Response_Notification_Event_Data; HCI_Authenticated_Payload_Timeout_Expired_Event_Data_t 
            *HCI_Authenticated_Payload_Timeout_Expired_Event_Data;
        HCI_Platform_Specific_Event_Data_t                                 *HCI_Platform_Specific_Event_Data;
        void                                                               *HCI_Unknown_Event_Data;
    } Event_Data;
} HCI_Event_Data_t;