Useful information about the Beagle Bone Blue can be found here. How to setup the wifi, copy your image to the onboard eMMC or any other FAQs can be found here.

Change back to your BeagleBoneBlue git repository and run the make script.

$ cd /path/to/working/directory/BeagleBoneBlue
$ ./make.sh

This will build EEROS for your target system and also builds a small EEROS application named myApp. SSH into your target and create the required folders (default password for “debian” is “temppwd”)

$ ssh debian@192.168.7.2
$ sudo mkdir /opt/eeros
$ sudo chown debian:debian /opt/eeros

Back on the host deploy the necessary files to your target by running

$ ./deploy.sh

On the target run the myApp application

$ cd /opt/eeros/bin
$ sudo ./myApp -c HwConfigBBBlue.json

If the libraries have not yet been copied to the target, copy them by hand to the right place

$ scp ./install-armhf/lib/libbbblueeeros.so debian@192.168.7.2:/opt/eeros/lib
$ scp ./install-armhf/lib/libeeros.so.0.0.0.0 debian@192.168.7.2:/opt/eeros/lib
$ scp ./build-armhf/myApp/myApp debian@192.168.7.2:/opt/eeros/bin
$ scp ./myApp/HwConfigBBBlue.json debian@192.168.7.2:/opt/eeros/bin

On your target link both libraries to /usr/lib

$ sudo ln -s /opt/eeros/lib/libeeros.so.1.0.0.0 /usr/lib/libeeros.so.1.0.0.0
$ sudo ln -s /opt/eeros/lib/libeeros.so.1.0.0.0 /usr/lib/libeeros.so
$ sudo ln -s /opt/eeros/lib/libbbblueeeros.so.0.1.0 /usr/lib/libbbblueeeros.so.0.1.0
$ sudo ln -s /opt/eeros/lib/libbbblueeeros.so.0.1.0 /usr/lib/libbbblueeeros.so

Now you should be able to run the myApp application.

The Beagle Bone Blue comes with a preinstalled Debian 8 with Kernel 4.4.54-ti-r93 or similar. Do not upgrade to Debian 9 cause robitics cape will not work anymore. Also do not use any newer Kernel, this will cause the same problem. The latest Debian Images for your Beagle Bone Blue can be downloaded here.

You can also run the Beagle Bone Blue with a real-time Kernel. Check if there is already a RT-Kernel:

uname -r

If not, download:

$ sudo apt-get install linux-image-4.4.49-ti-rt-r89

Do not use a newer one. Robotics Cape won't work anymore (ERROR: missing PINMUX driver). Reboot and delete the old kernel:

sudo apt remove --purge linux-image-4.4.54-ti-r93

It is highly recommended to use an IDE for your EEROS applications. You can use an IDE of your choice. The following steps explain how to setup an EEROS application with KDevelop.

$ sudo apt-get install kdevelop

1. Start KDevelop
2. Project → Open/Import project
3. Get to your working directory and choose the folder “BeagleBoneBlue/myApp”. Select the CMakeLists.txt and click next.
4. You can use myApp as name, or any other, as you prefer. If you change this name, you also have to make changes to the deploy.txt file (later on).
5. Click finish.
6. Create the build configuration. It is recommended to put the target architecture in the name of the build folder. Put the path where EEROS is install in the “Installation Prefix” field.

You now have your main.cpp, HwConfigBBBlue.json and the CMakeLists.txt in your project solution. You can build this application by pressing the build-button in the top left corner. To run this application on your target device, get to your working directory

$ cd /path/to/working/directory/BeagleBoneBlue

If your project name is still myApp you can run the

$ ./deploy.sh

otherwise you have to change the project name in the deploy.txt file

install-armhf/lib/libeeros.so.1.0.0.0
install-armhf/lib/libbbblueeeros.so.0.1.0

myApp/HwConfigBBBlue.json
build-armhf/YOUR-PROJECT-NAME/myApp

and run the deploy.sh afterwards.