rosserial library for the Texas Intruments Tiva C series Launchpad board (EK-TM4C123GXL).

Since this is the very first version, it requires a few manual steps to get started. Prerequisites:

• Energia IDE ( http://energia.nu )

git clone https://github.com/bmagyar/rosserial_tivac

• Locate your Energia sketchbook

cd ~/sketchbook

• Copy the contents of the sketchbook folder in the rosserial_tivac package over to your sketchbook. This installs the ros_lib in sketchbook/Libraries, and 3 example applications.
• Open Energia
• Click File/Examples/hello_publisher, which opens a rosserial version of the popular ROS tutorial chatter.
• Plug your Tiva to the computer and hit the upload button
• Open a terminal, and start up the rosserial server

roslaunch rosserial_server serial.launch

• Open another terminal and check what comes through on the topic published by the Tiva

rostopic echo /chatter

It is possible to tweak with the speed of the Serial, but for that you need to change TivaHardware.h in ros_lib as well as the launch file which opens the serial port on the compute.r