/*

* test program for the ev3dev C++ remote_control class

*

* Copyright (c) 2014 - Franz Detro

*

*

* 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 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.

*/

#include "ev3dev.h"

#include <iostream>

using namespace std;

using namespace ev3dev;

void print_button(const char *name, bool state)

{

cout << name << " " << (state ? "pressed" : "released") << endl;

}

int main()

{

remote_control r;

if (!r.connected())

{

cout << "no infrared sensor found!" << endl;

return 1;

}

r.on_red_down = bind(print_button, "red down", placeholders::_1);

r.on_red_up = bind(print_button, "red up", placeholders::_1);

r.on_blue_down = bind(print_button, "blue down", placeholders::_1);

r.on_blue_up = bind(print_button, "blue up", placeholders::_1);

bool stop = false;

r.on_beacon = [&] (bool state) { if (state) stop = true; };

cout << "ensure that channel 1 is selected," << endl

<< "press middle (beacon) button to exit!" << endl << endl;

while (!stop)

r.process();

return 0;

}