main.cpp

00001 #include "mbed.h"
00002 #include "EthernetInterface.h"
00003 
00004 int main() {
00005     
00006     EthernetInterface eth;
00007     
00008     uint8_t mac_addr[6] = {0x00, 0x08, 0xDC, 0x00, 0x01, 0x02};
00009     eth.init(mac_addr, "192.168.0.180", "255.255.255.0", "192.168.0.1"); // USE Static IP
00010     //eth.init(mac_addr); //Use DHCP
00011     eth.connect();
00012      
00013     printf("IP Address is %s\r\n", eth.getIPAddress());
00014 
00015     TCPSocketConnection tcp_sock;
00016     tcp_sock.connect("192.168.0.244", 4545);
00017     char message[] = "Hello World!\r\n";
00018     tcp_sock.send(message, sizeof(message)-1);
00019     char buffer[400];
00020     int ret;
00021     while (true)
00022     {
00023         ret = tcp_sock.receive(buffer, sizeof(buffer)-1);
00024         if (ret > 0)
00025         {
00026             buffer[ret] = '\0';
00027             printf("Received %d chars from server: %s\n", ret, buffer);
00028         }
00029     }
00030     
00031     tcp_sock.close();
00032     
00033     eth.disconnect();
00034     
00035     printf("Disconnected!"); 
00036 }