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The following is the implementation using roscpp:

std::map<std::string, std::string=""> remappings;

remappings["__master"] = master_url;

remappings["__hostname"] = host_url;

ros::init(remappings, "node name");

parement "master_url" and "host_url" come from UI

So how to implement using python?

Thank you serserly ,the problem is already solved. i try to use os.putenv os.putenv("ROS_MASTER_URI", "http://192.168.

Thanks, the function of os.putenv() can't set the environment on my own running python,just like the way "launch termin

the rospy project come from catkin_create_qt_pkg catkin_create_qt_pkg test_qt the code in 'src/qnode.cpp' lline 57-59

Thanks I know this solution,but I want to implement it in code like roscpp, the parameters come from the UI I have tried

roscpp: std::map<std::string, std::string=""> remappings; remappings["__master"] = master_url; remappi

I want to connect remote roscore with python, The above code implements the function of connecting to a remote roscore u

How to connect remote roscore with python in runtime The following is the implementation using roscpp: std::map<std:

I have solved it 1) urdf I add ft_sensor in the foot <xacro:macro name="gazebo_pressure" params="prefix parent num

python call rosservice to reset_simulation,but the topic publisher nomal pub late about 100 s, what parameters should

I add ft_sensor in the foot <xacro:macro name="gazebo_pressure" params="prefix parent num x y z"> <gazebo>

I add FT sensor in the foot link <xacro:gazebo_pressure prefix="left" parent="left_m6" num="0" x="-0.03" y="-0.03" z

how to get the pressure of the models link which touch the ground I want to use the 'Darwin' robots from github reposito