liwen zeng

3 command total **No. 1: roslaunch spot_micro_motion_cmd motion_cmd.launch run_standalone:=true** started roslaunch server http://leon-desktop:46693/ SUMMARY ======== PARAMETERS * /rosdistro: melodic * /rosversion: 1.14.10 * /spot_micro_motion_cmd_node/LB_1/center: 306 * /spot_micro_motion_cmd_node/LB_1/center_angle_deg: -0.4 * /spot_micro_motion_cmd_node/LB_1/direction:...

Thanks for your reply! My pc(win10) and pi are the same wifi network and I use ssh to control pi on win10. But my vm (on win10) has some problem....

I reinstall ubuntu mate 16(pi) and vm ubuntu 16 (another pc) pi ip: 192.168.2.80 vm ip:192.168.2.85 but I don't know the remote publisher, What should start in pi, and what...

roslaunch servo_move_keyboard keyboard_move.launch it seems run ok as follow, but servo did not move, then logic analyzer check it. There is no wave. From doc, it should control the servo...

ping and netccat from pi to vm are ok now. Remote machine topic listed, but no data transmitted

I forgot, maybe turtle_cmd, I check it again. publisher, the turtle move.

my test come from: http://wiki.ros.org/ROS/Tutorials/MultipleMachines ssh hal roscore ssh marvin export ROS_MASTER_URI=http://hal:11311 rosrun rospy_tutorials listener.py py => rosrun turtlesim turtlesim_node ssh hal export ROS_MASTER_URI=http://hal:11311 rosrun rospy_tutorials talker.py py=> rostopic pub...

roslaunch servo_move_keyboard keyboard_move.launch the launch file includes the node: if="$(arg run_i2c_pwmboard)" name="i2cpwm_board_node" pkg="i2cpwm_board" type="i2cpwm_board" output="screen"> how to set "$(arg run_i2c_pwmboard)" ? I think I did not start it, so i2cpwm_board...

roslaunch servo_move_keyboard keyboard_move.launch run_i2c_pwmboard:=true it works well. Now I could control servo. What's next? led display? or roslaunch spot_micro_motion_cmd motion_cmd.launch run_standalone:=false

where could I find the geometry data, as leg lenth, the arm coordinate，angle.