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/*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU Library General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
*
* Copyright (C) 2015 Simon Newton
*/
//! [Client Disconnect Example] NOLINT(whitespace/comments)
#include <stdint.h>
#include <ola/DmxBuffer.h>
#include <ola/io/SelectServer.h>
#include <ola/Logging.h>
#include <ola/client/ClientWrapper.h>
#include <ola/Callback.h>
using std::cout;
using std::endl;
// Called when the connection to olad is closed.
void ConnectionClosed(ola::io::SelectServer *ss) {
std::cerr << "Connection to olad was closed" << endl;
ss->Terminate(); // terminate the program.
}
bool SendData(ola::client::OlaClientWrapper *wrapper) {
static unsigned int universe = 1;
static uint8_t i = 0;
ola::DmxBuffer buffer;
buffer.Blackout();
buffer.SetChannel(0, i++);
wrapper->GetClient()->SendDMX(universe, buffer, ola::client::SendDMXArgs());
return true;
}
int main(int, char *[]) {
ola::InitLogging(ola::OLA_LOG_WARN, ola::OLA_LOG_STDERR);
ola::client::OlaClientWrapper wrapper;
if (!wrapper.Setup()) {
std::cerr << "Setup failed" << endl;
exit(1);
}
// Create a timeout and register it with the SelectServer
ola::io::SelectServer *ss = wrapper.GetSelectServer();
ss->RegisterRepeatingTimeout(25, ola::NewCallback(&SendData, &wrapper));
// Register the on-close handler
wrapper.GetClient()->SetCloseHandler(
ola::NewSingleCallback(ConnectionClosed, ss));
// Start the main loop
ss->Run();
}
//! [Client Disconnect Example] NOLINT(whitespace/comments)
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