Regarding rqt
Hallo all,
I am trying to work with gui in ros(in cpp), i have two questions regarding it
As mentioned in ros rqt plugin tutorials:
- created package, edited
cmakelist.txt
,package.xml
,plugin.xml
- as mentioned in the tutorial should uncomment
catkin_python_setup()
what if for cpp? I tried to do
catkin_make
then it shows:Invalid package manifest "/home/george/catkin_new/src/rqt_mypkg/package.xml": The manifest must not contain more than one "export" tags george@george-ThinkPad-T440s:~/catkin_new$ cmake cmake version 2.8.12.2
- created package, edited
Writing a ros node in
src
, and doing to makecatkin_make
, I had an example which is publishing somestd_msg
: Please have a look, here my doubt is without any .ui file or process that happens in qt how it opens a window?