timers.cpp
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1 /*
2  * Copyright (C) 2008, Morgan Quigley and Willow Garage, Inc.
3  *
4  * Redistribution and use in source and binary forms, with or without
5  * modification, are permitted provided that the following conditions are met:
6  * * Redistributions of source code must retain the above copyright notice,
7  * this list of conditions and the following disclaimer.
8  * * Redistributions in binary form must reproduce the above copyright
9  * notice, this list of conditions and the following disclaimer in the
10  * documentation and/or other materials provided with the distribution.
11  * * Neither the names of Stanford University or Willow Garage, Inc. nor the names of its
12  * contributors may be used to endorse or promote products derived from
13  * this software without specific prior written permission.
14  *
15  * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
16  * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
17  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
18  * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
19  * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
20  * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
21  * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
22  * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
23  * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
24  * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
25  * POSSIBILITY OF SUCH DAMAGE.
26  */
27 
28 // %Tag(FULLTEXT)%
29 #include "ros/ros.h"
30 
36 {
37  ROS_INFO("Callback 1 triggered");
38 }
39 
41 {
42  ROS_INFO("Callback 2 triggered");
43 }
44 
45 int main(int argc, char **argv)
46 {
47  ros::init(argc, argv, "talker");
49 
54 // %Tag(CREATE_TIMERS)%
57 // %EndTag(CREATE_TIMERS)%
58 
59  ros::spin();
60 
61  return 0;
62 }
63 // %EndTag(FULLTEXT)%
ROSCPP_DECL void init(int &argc, char **argv, const std::string &name, uint32_t options=0)
#define ROS_INFO(...)
Timer createTimer(Rate r, Handler h, Obj o, bool oneshot=false, bool autostart=true) const
ROSCPP_DECL void spin()
int main(int argc, char **argv)
Definition: timers.cpp:45
void callback1(const ros::TimerEvent &)
Definition: timers.cpp:35
void callback2(const ros::TimerEvent &)
Definition: timers.cpp:40


roscpp_tutorials
Author(s): Morgan Quigley
autogenerated on Fri Jun 7 2019 22:01:43