Hi to all,
Thanks for your help. But i'm very curious why there is only output from ROS_INFO and none from ROS_DEBUG although there is no error.
--------------------------------------------Experiment.cpp------------------------------
#include <ros/console.h>
int main(void){
ROS_DEBUG("Hello %s", "World");
ROS_DEBUG_STREAM("Hello " << "World");
ROS_INFO("%s", "World");
return 0;
}
----------------------------------------------------------------------------------------------------
With thanks,
Zhiping