ROS_ASSERT(cond): 检验条件是否成功,若失败则终端程序并输出文件/行数/条件. ROS_ASSERT_MSG(cond,...): 检验条件是否成立,并在失败时输出自定的额外信息. ROS_ASSERT_CMD(cond,cmd): 检查条件是否满足,不满足就执行对于的cmd但不退出 DEBUG/INFO/WARN/ERROR/FATAL/NONE 在ros/console.h中定义如下log-leve...
ROS_DEBUG_STREAM_COND(cond, args) conditional版本当条件为真是否就会输出日志信息。 #include <ros/console.h> ROS_DEBUG_COND(x < 0, "Uh oh, x = %d, this is bad", x); ROS_DEBUG_STREAM_COND(x < 0, "Uh oh, x = " << x << ", this is bad"); (4)Conditional Named指定条件版 ...
Cancel Submit feedback Saved searches Use saved searches to filter your results more quickly Cancel Create saved search Sign in Sign up {{ message }} ros-drivers / ros2_ouster_drivers Public Notifications You must be signed in to change notification settings ...
log4j.logger.ros.demo_tutorials.named_msg=ERROR 按条件显示信息与过滤信息 按条件显示(conditional)信息是指仅当满足给定的条件时才输出的信息。需要使用ROS_<LEVEL>[_STREAM]_COND[_NAMED]函数来调用它们,请注意它们也可以是命名的信息。下面是以example2节点为例的代码: ROS_INFO_STREAM_COND(val<0., "My ...
ROS_INFO_STREAM_COND_NAMED( val >=0.,"cond_named_msg","My conditional INFO stream message; val ("<< val <<") >= 0");// Filtered messages:structMyLowerFilter:publicros::console::FilterBase { MyLowerFilter(constdouble& val ) : value( val ) {}inlinevirtualboolisEnabled(){returnvalue...
log4j.logger.ros.demo_tutorials.named_msg=ERROR 按条件显示信息与过滤信息 按条件显示(conditional)信息是指仅当满足给定的条件时才输出的信息。需要使用ROS_<LEVEL>_STREAM_COND_NAMED函数来调用它们,请注意它们也可以是命名的信息。下面是以example2节点为例的代码: ...
" << val); // 相当于c++中的cout; /* Named messages: 为调试信息命名 */ // 表示为这段信息命名,为了更容易知道这段信息来自那段代码. ROS_INFO_STREAM_NAMED("named_msg","ROS named INFO stream message; val = " << val); /* Conditional messages: 条件消息*/ ROS_INFO_STREAM_COND(val <...
/** ROS_ASSERT_CMD(cond, function()) * Runs a function if the condition is false. Usage example:*/ROS_ASSERT_CMD(x>0, handleError(...)); /** ROS_BREAK aborts program execution, with an informative * statement about which assertion failed, in what file. Use ROS_BREAK ...
1 #包括“nodelet / nodelet.h” 2 3 // ...在一个nodelet方法 4 NODELET_DEBUG(“ 我的调试语句”) 5 NODELET_DEBUG_STREAM(“ 我的调试语句” <<(double)1.0) 6 NODELET_DEBUG_COND(1 == 1,“ my debug_statement ”) 7 NODELET_DEBUG_STREAM_COND(1 == 1,“ 我的调试语句” <<(doubl...
6 NODELET_DEBUG_COND(1 == 1,“ my debug_statement ”) 7 NODELET_DEBUG_STREAM_COND(1 == 1,“ 我的调试语句” <<(double)1.0) 1. 2. 3. 4. 5. 6. 7. 从Nodelet发布 如果希望no-copy pub / sub工作,您必须将消息发布为shared_ptr。有关更多详细信息,请参阅roscpp / Overview / Publish...