#include <avr/io.h>
#include <util/delay.h>
#include <stdio.h>

#include "serial.h"
#include "ethernet.h"
#include "w5100.h"
#include "socket.h"

#define MAC_SIZE	6
#define IPV4_SIZE	4

int main(void)
{
  uint8 com[4],per[14];
  uint8_t mac[MAC_SIZE] = {0xA0,0xBD,0xCD,0xDD,0xED,0xFD};
  uint8_t ip[IPV4_SIZE] = {172,26,145,205};
  uint8_t gateway[4] = {172,26,145,254};
  uint8_t mask[4] = {255,255,255,0};
  int isUDP = 0;
  const char answer [16] = "I'm ok";
  
  uint8 buf[16];
  uint8_t addr[IPV4_SIZE];
  uint16_t port;
  uint16 datasize;
  uint8_t addrpifou[IPV4_SIZE]={172,26,145,35};
  uint16 size;
  SOCKET sUDP=0;
  SOCKET sTCP=1;
    init_printf();
    ethernet_init(mac,ip,gateway,mask); 
    if (!socket(sUDP,Sn_MR_UDP,2020,0))
      {
	return -1;
      }
    if (!socket(sTCP,Sn_MR_TCP,2020,0))
      {
	return -1;
      }
    while(1)
      {
	if((datasize=recvfrom(sUDP,buf,sizeof(buf),addr,&port)) == 17)
	{
	  com[0]=buf[0];
	  com[1]=buf[1];
	  com[2]=buf[2];
	  com[3]='\0';
	  per[0]=buf[3];
	  per[1]=buf[4];
	  per[2]=buf[5];
	  per[3]=buf[6];
	  per[4]=buf[7];
	  per[5]=buf[8];
	  per[6]=buf[9];
	  per[7]=buf[10];
	  per[8]=buf[11];
	  per[9]=buf[12];
	  per[10]=buf[13];
	  per[11]=buf[14];
	  per[12]=buf[15];
	  per[13]='\0';
	  printf("Com : %s\n",com);
	  printf("Per : %s\n",per); 
	}  
      }
    printf("RESET\n");
    close(sTCP);
    close(sUDP);
    return 0;
}

//send(sTCP,(uint8*)answer, (uint16)sizeof(answer));