node.cpp

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#include <ros/ros.h>
#include "RelayNode.h"

int main(int argc, char **argv)
{
  ros::init(argc, argv, "relay_node");
  ros::NodeHandle nh;
  ros::NodeHandle nh_priv("~");

  // Create RelayNode class
  sainsmart_relay_usb::RelayNode n(nh, nh_priv);

  // Handle callbacks until shutdown
  ros::spin();

  return 0;
}