/** Processes a UDP packet inside an Ethernet frame, and writes the appropriate response\r
* to the output Ethernet frame if a subprotocol handler has created a response packet.\r
*\r
- * \param IPHeaderInStart Pointer to the start of the incoming packet's IP header\r
- * \param UDPHeaderInStart Pointer to the start of the incoming packet's UDP header\r
- * \param UDPHeaderOutStart Pointer to the start of the outgoing packet's UDP header\r
+ * \param[in] IPHeaderInStart Pointer to the start of the incoming packet's IP header\r
+ * \param[in] UDPHeaderInStart Pointer to the start of the incoming packet's UDP header\r
+ * \param[out] UDPHeaderOutStart Pointer to the start of the outgoing packet's UDP header\r
*\r
* \return The number of bytes written to the out Ethernet frame if any, NO_RESPONSE otherwise\r
*/\r