* \param 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
* \param 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