[size=14px]ubuntu 16.04 ros. When running, the error [/size] You must call ros::init() before creating the first NodeHandle Couldn't find an AF_INET address for [] is in the main function. ros::init i
See this link: [url]https://en.eeworld.com/bbs/thread-1068572-1-1.html[/url] Let me raise an opinion that I have always wanted to say. At present, many forums have some corresponding measures, that is
[i=s]This post was last edited by SensorYoung on 2019-9-26 23:35[/i]Dear moderator/sister,My account has been inactive for many years and was reactivated this year. It has become a mess. I recently pa
[i=s]This post was last edited by ddllxxrr on 2019-9-7 20:15[/i]I won a development board in the GD competition a few days ago. I am also an old user of MDK, so I opened it with MDK, but the phenomeno