5.2.8.6 ZCL_NextElement_t Structure

typedef struct
{
 uint8_t id; //!< Element's ID. Can be either ::ZCL_GeneralCommandId_t value or a special cluster command ID
 uint8_t payloadLength; //!< Payload's length after adding of a new element
 uint8_t *payload; //!< Payload's pointer to the place where an element is added
 void *content; //!< Pointer to content (memory) which shall be added/filled to/from the payload
} ZCL_NextElement_t;