Teodomiro dos Santos / Mbed 2 deprecated SimpleSocketExamples

Simple code for comunication via TCP between the mbed and PC.

Dependencies:   EthernetInterface SimpleSocket mbed-rtos mbed

Fork of SimpleSocketExamples by Hiroshi Yamaguchi

examples/udpreceiver.cpp@1:016774025718, 2014-12-17 (annotated)

Committer:
numeral369
Date:
Wed Dec 17 16:06:00 2014 +0000
Revision:
1:016774025718
Parent:
0:6dc3cfd058c6 
A simple code for comunication via TCP between the Mbed and a PC

Who changed what in which revision?

UserRevisionLine numberNew contents of line
yamaguch 0:6dc3cfd058c6 1 #include "SimpleSocket.h"
yamaguch 0:6dc3cfd058c6 2
yamaguch 0:6dc3cfd058c6 3 void udpreceiver() {
yamaguch 0:6dc3cfd058c6 4 DatagramSocket datagram(7777);
yamaguch 0:6dc3cfd058c6 5 datagram.setTimeout(1.0);
yamaguch 0:6dc3cfd058c6 6 Endpoint buddy;
yamaguch 0:6dc3cfd058c6 7 while (true) {
yamaguch 0:6dc3cfd058c6 8 if (datagram.receive(buddy) > 0) {
yamaguch 0:6dc3cfd058c6 9 char *ip = buddy.get_address();
yamaguch 0:6dc3cfd058c6 10 int port = buddy.get_port();
yamaguch 0:6dc3cfd058c6 11 char buf[80] = {};
yamaguch 0:6dc3cfd058c6 12 int len = datagram.read(buf, sizeof(buf) - 1);
yamaguch 0:6dc3cfd058c6 13 printf("received from %s:%d %s", ip, port, buf);
yamaguch 0:6dc3cfd058c6 14 }
yamaguch 0:6dc3cfd058c6 15 }
yamaguch 0:6dc3cfd058c6 16 }