ARM Shanghai IoT Team (Internal) / Mbed 2 deprecated TcpServerapp_JacobShi

make the mbed become a server * and receive the data from the client * send the data to the screen. * confirm the server ip is 192.168.1.101

Dependencies:   EthernetInterface mbed-rtos mbed

Fork of TCPEchoServer by mbed official

main.cpp@5:0f0fdadab553, 2013-03-01 (annotated)

Committer:
emilmont
Date:
Fri Mar 01 15:37:15 2013 +0000
Revision:
5:0f0fdadab553
Parent:
3:36fd3cfad85a
Child:
7:93f5f670deb9
Update libraries

Who changed what in which revision?

UserRevisionLine numberNew contents of line
mbed_official 0:38cbb854d85f 1 #include "mbed.h"
emilmont 1:5cebe0e38cd2 2 #include "EthernetInterface.h"
emilmont 1:5cebe0e38cd2 3
emilmont 3:36fd3cfad85a 4 #define ECHO_SERVER_PORT 7
emilmont 3:36fd3cfad85a 5
emilmont 1:5cebe0e38cd2 6 int main (void) {
emilmont 1:5cebe0e38cd2 7 EthernetInterface eth;
emilmont 1:5cebe0e38cd2 8 eth.init(); //Use DHCP
emilmont 1:5cebe0e38cd2 9 eth.connect();
emilmont 1:5cebe0e38cd2 10 printf("IP Address is %s\n", eth.getIPAddress());
emilmont 1:5cebe0e38cd2 11
emilmont 1:5cebe0e38cd2 12 TCPSocketServer server;
emilmont 3:36fd3cfad85a 13 server.bind(ECHO_SERVER_PORT);
emilmont 3:36fd3cfad85a 14 server.listen();
emilmont 1:5cebe0e38cd2 15
emilmont 1:5cebe0e38cd2 16 while (true) {
emilmont 1:5cebe0e38cd2 17 printf("\nWait for new connection...\n");
emilmont 1:5cebe0e38cd2 18 TCPSocketConnection client;
emilmont 1:5cebe0e38cd2 19 server.accept(client);
emilmont 3:36fd3cfad85a 20 client.set_blocking(false, 1500); // Timeout after (1.5)s
emilmont 1:5cebe0e38cd2 21
emilmont 1:5cebe0e38cd2 22 printf("Connection from: %s\n", client.get_address());
emilmont 1:5cebe0e38cd2 23 char buffer[256];
emilmont 1:5cebe0e38cd2 24 while (true) {
emilmont 3:36fd3cfad85a 25 int n = client.receive(buffer, sizeof(buffer));
emilmont 1:5cebe0e38cd2 26 if (n <= 0) break;
emilmont 1:5cebe0e38cd2 27
emilmont 2:ec5ae99791da 28 client.send_all(buffer, n);
emilmont 1:5cebe0e38cd2 29 if (n <= 0) break;
emilmont 1:5cebe0e38cd2 30 }
emilmont 3:36fd3cfad85a 31
emilmont 1:5cebe0e38cd2 32 client.close();
emilmont 1:5cebe0e38cd2 33 }
emilmont 1:5cebe0e38cd2 34 }