upm/examples/c++/led.cxx

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/*
* Author: Brendan Le Foll <brendan.le.foll@intel.com>
* Contributions: Sarah Knepper <sarah.knepper@intel.com>
* Copyright (c) 2014 Intel Corporation.
*
* Permission is hereby granted, free of charge, to any person obtaining
* a copy of this software and associated documentation files (the
* "Software"), to deal in the Software without restriction, including
* without limitation the rights to use, copy, modify, merge, publish,
* distribute, sublicense, and/or sell copies of the Software, and to
* permit persons to whom the Software is furnished to do so, subject to
* the following conditions:
*
* The above copyright notice and this permission notice shall be
* included in all copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
* NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
* LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
* OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
* WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
*/
#include <unistd.h>
#include <iostream>
#include "led.hpp"
int
main(int argc, char **argv)
{
//! [Interesting]
// Create the Grove LED object using GPIO pin 2
upm::Led* led = new upm::Led(2);
// Print the name
std::cout << led->name() << std::endl;
// Turn the LED on and off 10 times, pausing one second
// between transitions
for (int i=0; i < 10; i++) {
led->on();
sleep(1);
led->off();
sleep(1);
}
// Delete the Grove LED object
delete led;
//! [Interesting]
return 0;
}