gs fan / Mbed 2 deprecated GSwifiInterface_TCPEchoServer

see: http://mbed.org/users/gsfan/notebook/GSwifiInterface/

Dependencies:   GSwifiInterface mbed-rtos mbed

main.cpp@0:017aeea23f98, 2013-10-31 (annotated)

Committer:
gsfan
Date:
Thu Oct 31 08:40:45 2013 +0000
Revision:
0:017aeea23f98
1st build

Who changed what in which revision?

UserRevisionLine numberNew contents of line
gsfan 0:017aeea23f98 1 #include "mbed.h"
gsfan 0:017aeea23f98 2 #include "GSwifiInterface.h"
gsfan 0:017aeea23f98 3
gsfan 0:017aeea23f98 4 #define SEC GSwifi::SEC_WPA_PSK
gsfan 0:017aeea23f98 5 #define SSID "SSID"
gsfan 0:017aeea23f98 6 #define PASS "PASSPHRASE"
gsfan 0:017aeea23f98 7
gsfan 0:017aeea23f98 8 #define ECHO_SERVER_PORT 10000
gsfan 0:017aeea23f98 9
gsfan 0:017aeea23f98 10 int main () {
gsfan 0:017aeea23f98 11 GSwifiInterface gs(p13, p14, p12, P0_22, p20, NC);
gsfan 0:017aeea23f98 12 printf("TCP Echo Server...\n");
gsfan 0:017aeea23f98 13 gs.init(); //Use DHCP
gsfan 0:017aeea23f98 14 if (gs.connect(SEC, SSID, PASS)) return -1; // join the network
gsfan 0:017aeea23f98 15 printf("IP Address is %s\n", gs.getIPAddress());
gsfan 0:017aeea23f98 16
gsfan 0:017aeea23f98 17 TCPSocketServer server;
gsfan 0:017aeea23f98 18 server.bind(ECHO_SERVER_PORT);
gsfan 0:017aeea23f98 19 server.listen();
gsfan 0:017aeea23f98 20
gsfan 0:017aeea23f98 21 while (true) {
gsfan 0:017aeea23f98 22 printf("\nWait for new connection...\n");
gsfan 0:017aeea23f98 23 TCPSocketConnection client;
gsfan 0:017aeea23f98 24 server.accept(client);
gsfan 0:017aeea23f98 25 client.set_blocking(false, 1500); // Timeout after (1.5)s
gsfan 0:017aeea23f98 26
gsfan 0:017aeea23f98 27 printf("Connection from: %s\n", client.get_address());
gsfan 0:017aeea23f98 28 char buffer[256];
gsfan 0:017aeea23f98 29 while (true) {
gsfan 0:017aeea23f98 30 int n = client.receive(buffer, sizeof(buffer));
gsfan 0:017aeea23f98 31 if (n <= 0) break;
gsfan 0:017aeea23f98 32
gsfan 0:017aeea23f98 33 client.send_all(buffer, n);
gsfan 0:017aeea23f98 34 if (n <= 0) break;
gsfan 0:017aeea23f98 35 }
gsfan 0:017aeea23f98 36
gsfan 0:017aeea23f98 37 client.close();
gsfan 0:017aeea23f98 38 }
gsfan 0:017aeea23f98 39 }