运行roslaunch unitree_move_base rvizMoveBase.launch 后出现问题

[wxyanxw]

运行roslaunch unitree_move_base rvizMoveBase.launch 后，出现了这样的问题： 模型显示不全，且rviz界面报错，命令行也报错：[ WARN] [1723081750.374851194, 1739.182000000]: Timed out waiting for transform from base to odom to become available before running costmap, tf error: canTransform: target_frame odom does not exist.. canTransform returned after 1739.18 timeout was 0.1. [ WARN] [1723081755.486179233, 1744.283000000]: Timed out waiting for transform from base to odom to become available before running costmap, tf error: canTransform: target_frame odom does not exist.. canTransform returned after 0.1 timeout was 0.1.

输入rosrun tf tf_echo base odom后出现： Failure at 1933.471000000 Exception thrown:"odom" passed to lookupTransform argument source_frame does not exist. The current list of frames is: Frame FL_calf_rotor exists with parent FL_thigh. Frame FL_thigh exists with parent FL_hip. Frame FL_foot exists with parent FL_calf. Frame FL_calf exists with parent FL_thigh. Frame FL_hip_rotor exists with parent trunk. Frame trunk exists with parent base. Frame FL_thigh_rotor exists with parent FL_hip. Frame FL_hip exists with parent trunk. Frame FR_calf_rotor exists with parent FR_thigh. Frame FR_thigh exists with parent FR_hip. Frame FR_foot exists with parent FR_calf. Frame FR_calf exists with parent FR_thigh. Frame FR_hip_rotor exists with parent trunk. Frame FR_thigh_rotor exists with parent FR_hip. Frame FR_hip exists with parent trunk. Frame RL_calf_rotor exists with parent RL_thigh. Frame RL_thigh exists with parent RL_hip. Frame RL_foot exists with parent RL_calf. Frame RL_calf exists with parent RL_thigh. Frame RL_hip_rotor exists with parent trunk. Frame RL_thigh_rotor exists with parent RL_hip. Frame RL_hip exists with parent trunk. Frame RR_calf_rotor exists with parent RR_thigh. Frame RR_thigh exists with parent RR_hip. Frame RR_foot exists with parent RR_calf. Frame RR_calf exists with parent RR_thigh. Frame RR_hip_rotor exists with parent trunk. Frame RR_thigh_rotor exists with parent RR_hip. Frame RR_hip exists with parent trunk. Frame camera_chin exists with parent trunk. Frame camera_face exists with parent trunk. Frame camera_left exists with parent trunk. Frame camera_rearDown exists with parent trunk. Frame camera_right exists with parent trunk. Frame camera_laserscan_link_left exists with parent camera_left. Frame camera_laserscan_link_right exists with parent camera_right. Frame camera_optical_chin exists with parent camera_chin. Frame camera_optical_face exists with parent camera_face. Frame camera_optical_left exists with parent camera_left. Frame camera_optical_rearDown exists with parent camera_rearDown. Frame camera_optical_right exists with parent camera_right. Frame imu_link exists with parent trunk. Frame ultraSound_face exists with parent trunk. Frame ultraSound_left exists with parent trunk. Frame ultraSound_right exists with parent trunk.

感觉可能是tf发布有问题？求各位大佬解答

[northpoleforce]

我也遇到这个问题，

1. 我的rviz帧率很低，而且一直警告（佬的机器是什么配置）
2. 发布目标位姿后机器狗也不动

佬是怎么解决的，教教我（可怜）

[wxyanxw]

我也遇到这个问题，

1. 我的rviz帧率很低，而且一直警告（佬的机器是什么配置）

2. 发布目标位姿后机器狗也不动

佬是怎么解决的，教教我（可怜）

别大佬了，我之前误导你了，别这样改，改回去!然后打开unitree_guide/CMakeList.txt，将前面的设置项改为set(MOVE_BASE ON)，这样CMakeList.txt就能定义COMPILE_WITH_MOVE_BASE宏，使得源文件中对应的代码得到编译。这句话是书本的原话，我犯了愚蠢的错误，没有看到导航的前置配置。

[wxyanxw]

问题已解决，请看上面的回复！

[northpoleforce]

感谢，顺带想问下同时运行gazebo和rviz，你的gazebo和rviz的帧率是多少 我的gazebo 25fps，rviz 6fps 整个电脑卡卡的，你会有这个问题吗？如何解决的？

[wxyanxw]

问题已解决，请看上面的回复！

我并没有这个问题，我的处理器是i5 11代，可能需要比较好的设备