YARP  2.3.70.2
Yet Another Robot Platform
port_power/ex0100_receiver.cpp

Part of a series of examples on the different ways of using ports. See Port power tutorial.

/*
* Copyright: (C) 2010 RobotCub Consortium
* Author: Paul Fitzpatrick
* CopyPolicy: Released under the terms of the LGPLv2.1 or later, see LGPL.TXT
*/
#include <stdio.h>
#include <yarp/os/all.h>
using namespace yarp::os;
int main() {
BufferedPort<Bottle> p; // Create a port.
p.open("/in"); // Give it a name on the network.
while (true) {
Bottle *b = p.read(); // Read from the port. Waits until data arrives.
if (b==NULL) continue;
printf("Got %s\n", b->toString().c_str());
}
return 0;
}