New release of the python Crazyflie client

We have just released a new version 2016.04.1 of the Crazyflie client.

client_2016.4.1

The biggest change is actually not so visible but very important: we have now separated the GUI client from the Crazyflie lib. The great advantage is that the lib became a small project and could be pushed to pypi. This means that if you want to control Crazyflie from your own Python program all you have to do is to “pip install cflib” and you are ready to “import cflib” in your program to control the Crazyflie.

For the new release of the client we also pushed the client in pypi as well. This will be mainly useful in Linux and Mac where you are now able to install the client with “pip3 install cfclient”. One little drawback however: since the GUI lib we are using, pyqt, is not in pypi it has to be installed on the side. This can be done in Ubuntu with something like “sudo apt-get python3-pyqt4 install python3-pyqtgraph” or on Mac with homebrew or MacPorts.

Last but not least we have enabled Windows continuous integration with appveyor and fixed the Windows build. This means that a Windows build and installer are going to be generated for every commit in the Crazyflie client repos. Maintaining the Windows client has always been a challenge to us since we are mainly Linux users, so the this will help a lot to keep good Windows support. We still consider this Windows build to be somewhat experimental so please test it and report any bug you are hitting.

The last system to support for executable distribution is Mac. We did put some time trying to generate a mac app out of the client without any success. If anyone wants to give it a try or have some tips please head to the ticket on github.

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