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Adding your own ROS code.
Description: Creating, and compiling ROS code on the host, and adding it to the Yocto image.Tutorial Level: INTERMEDIATE
Next Tutorial: Adding your own layer
adding your own ros code from the host
- Create a new catkin package
- Create the python talker and listener files.
- Make sure to update CMakeLists.txt and package.xml
- Make sure to chmod +x the python files
- Make a .bb file (../meta-ros/recipes-ros/foobar/foobar.bb)
LICENSE="GPLv2"
SRC_URI = "file:///home/jfstepha/catkin_ws/src/clanton_tutorial"
SECTION = "devel"
LIC_FILES_CHKSUM = "file:///home/jfstepha/foobar/lic.txt;md5=d440307f45f8d0776b0ce3be6de70d48"
DEPENDS = "roscpp catkin rospy std-msgs"
RDEPENDS = "roscpp rospy std-msgs"
S = "${WORKDIR}/clanton_tutorial"
inherit pkgconfig catkin
ROS_SPN = "ros_foobar"
FILES_${PN} += "/usr/share/clanton_tutorial/package.xml"
FILES_${PN} += "/usr/share/clanton_tutorial/cmake/clanton_tutorialConfig.cmake"
FILES_${PN} += "/usr/share/clanton_tutorial/cmake/clanton_tutorialConfig-version.cmake"
do_fetch () {
cp -r /home/jfstepha/catkin_ws/src/clanton_tutorial ${WORKDIR}
}- add foo.bb to ../meta-clanton-distro/recipes-core/images/image-full.bb
- bitbake and copy it to the card.
