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@王涛 可以在activate中修改一个标志,另外开线程或者使用另外的回调根据标志运行
@yudonghou123 问题看的有点迷糊
在 ROS2的lifecycle的相关问题 中说:
exe.spin_until_future_complete(script);
看main函数,这个future完成后,代码就退出了。在script对应的函数里看到很多 return,检查下在哪里出现的return。
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