Eric Jung / GMMP_mbed_Ethernet_Reinit

Modified for W5500 Ethernet initialize Added the Ethernet interface re-initialize code Added the connection retry

Dependents:   ThingPlug_Ethernet_Example

Fork of GMMP_mbed by Eric Jung

Operation/Delivery/GMMP_Delivery.cpp

Committer:
hkjung
Date:
2015-08-12
Revision:
5:9bbb6933559b
Parent:
0:7e575e5f88ec

File content as of revision 5:9bbb6933559b:

#include "GMMP_Delivery.h"

int GMMP_Delivery_Req(Delivery_Req* pDelivery_Req, int nPacketSize)
{
	if(pDelivery_Req == NULL)
	{
		return SERVER_INFO_NOT_FOUND;
	}

	if(CheckSocket() != 0)
	{
		return SERVER_INFO_NOT_FOUND;
	}

	return WriteTCP((char*)pDelivery_Req, nPacketSize);
}

int GMMP_Delivery_Rsp(Delivery_Rsp* pDelivery_Rsp)
{
	if(pDelivery_Rsp == NULL)
	{
		return SERVER_INFO_NOT_FOUND;
	}

	if(CheckSocket() != 0)
	{
		return SERVER_INFO_NOT_FOUND;
	}

	int nRet = ReadTCP((char*)&pDelivery_Rsp->header, sizeof(pDelivery_Rsp->header));
	if(nRet != GMMP_SUCCESS)
	{
		return nRet;
	}

	ConvertShort cvtshort;
	cvtshort.sU8 = 0;
	memcpy(cvtshort.usShort, pDelivery_Rsp->header.usMessageLength, sizeof(pDelivery_Rsp->header.usMessageLength));

	int nReadSize = ltobs(cvtshort.sU8)- sizeof(pDelivery_Rsp->header);

	return ReadTCP((char*)&pDelivery_Rsp->body, nReadSize);
}