void w5500_dhcp_assign()
{
S2E_Packet *value = get_S2E_Packet_pointer();
wiz_NetInfo gWIZNETINFO;
getIPfromDHCP(gWIZNETINFO.ip);
getGWfromDHCP(gWIZNETINFO.gw);
getSNfromDHCP(gWIZNETINFO.sn);
getDNSfromDHCP(gWIZNETINFO.dns);
get_S2E_Packet_value(gWIZNETINFO.mac, value->network_info_common.mac, sizeof(gWIZNETINFO.mac[0]) * 6);
set_S2E_Packet_value(value->network_info_common.local_ip, gWIZNETINFO.ip, sizeof(value->network_info_common.local_ip));
set_S2E_Packet_value(value->network_info_common.gateway, gWIZNETINFO.gw, sizeof(value->network_info_common.gateway));
set_S2E_Packet_value(value->network_info_common.subnet, gWIZNETINFO.sn, sizeof(value->network_info_common.subnet));
set_S2E_Packet_value(value->options.dns_server_ip, gWIZNETINFO.dns, sizeof(value->options.dns_server_ip));
if(value->options.dhcp_use)
gWIZNETINFO.dhcp = NETINFO_DHCP;
else
gWIZNETINFO.dhcp = NETINFO_STATIC;
ctlnetwork(CN_SET_NETINFO, (void*) &gWIZNETINFO);
// display_Net_Info();
// printf("DHCP LEASED TIME : %d sec. \r\n", getDHCPLeasetime());
}
int main(void) {
#if defined (__USE_LPCOPEN)
#if !defined(NO_BOARD_LIB)
// Read clock settings and update SystemCoreClock variable
SystemCoreClockUpdate();
// Set up and initialize all required blocks and
// functions related to the board hardware
Board_Init();
// Set the LED to the state of "On"
Board_LED_Set(0, true);
#endif
#endif
uint8_t ip[4] = {0,};
uint8_t gw[4] = {0,};
uint8_t sn[4] = {0,};
uint8_t dns[4] = {0,};
SPI_Init();
W5500_Init();
//Net_Conf();
// if ( SOCK_TCPS0 == socket(SOCK_TCPS1,Sn_MR_UDP,DHCP_CLIENT_PORT,0) ){
// printf("%d Socket open\n\r", SOCK_TCPS1);
// }
DHCP_init(SOCK_TCPS0, gDATABUF);
while (DHCP_run() != DHCP_IP_LEASED) printf("."),delay_cnt(10000);
printf("\r\n");
Board_LED_Set(0, false);
Board_LED_Set(1, true);
getIPfromDHCP(ip);
getGWfromDHCP(gw);
getSNfromDHCP(sn);
getDNSfromDHCP(dns);
printf("< DHCP IP Leased!! >\r\n");
//printf("MAC: %02X:%02X:%02X:%02X:%02X:%02X\r\n", DHCP_CHADDR[0], DHCP_CHADDR[1], DHCP_CHADDR[2], DHCP_CHADDR[3], DHCP_CHADDR[4], DHCP_CHADDR[0]);
printf("IP : %3d.%3d.%3d.%3d\r\n", ip[0], ip[1], ip[2], ip[3]);
printf("GW : %3d.%3d.%3d.%3d\r\n", gw[0], gw[1], gw[2], gw[3]);
printf("SN : %3d.%3d.%3d.%3d\r\n", sn[0], sn[1], sn[2], sn[3]);
printf("DNS : %3d.%3d.%3d.%3d\r\n", dns[0], dns[1], dns[2], dns[3]);
DHCP_stop();
DNS_Query();
while(1) {
}
return 0 ;
}
/*******************************************************
* @ brief Call back for ip assing & ip update from DHCP
*******************************************************/
void my_ip_assign(void)
{
getIPfromDHCP(gWIZNETINFO.ip);
getGWfromDHCP(gWIZNETINFO.gw);
getSNfromDHCP(gWIZNETINFO.sn);
getDNSfromDHCP(gWIZNETINFO.dns);
gWIZNETINFO.dhcp = NETINFO_DHCP;
/* Network initialization */
Net_Conf(); // apply from DHCP
#ifdef _MAIN_DEBUG_
Display_Net_Conf();
printf("DHCP LEASED TIME : %ld Sec.\r\n", getDHCPLeasetime());
printf("\r\n");
#endif
}