add self_test script
-rw-r--r-- 21 .gitignore
-rw-r--r-- 125 .gitmodules
-rw-r--r-- 702 .screen-startup
-rw-r--r-- 5537 CMakeLists.txt
drwxr-xr-x - avr
drwxr-xr-x - config
drwxr-xr-x - data
drwxr-xr-x - launch
drwxr-xr-x - meshes
drwxr-xr-x - msg
-rw-r--r-- 2710 package.xml
drwxr-xr-x - scripts
-rwxr-xr-x 251 setup.py
drwxr-xr-x - src
drwxr-xr-x - srv
drwxr-xr-x - urdf
drwxr-xr-x - worlds
drwxr-xr-x - www