Marty with Pi and without Rick
It was time to dust off my Marty and give it a new life. I have a very first version of Marty without Rick but with PCA9685 motor controller and Raspberry Pi. It was one of perks I got from Indie before Rick was available.
It can dance and I can calibrate motors using cmdServer and python wsCLient that I got from Github for couple of years back now.
What I want to do now is to use Scratch to build some simple movements. I remember doing it before using this Scratch http://scratchx.org/?url=http://robotical.github.io/scratchx/scratch_extensions/martyBasic.js#scratch but cannot figure out how to do it now. Scratch does not want to connect.
What server or some other component do I need to run on Pi to be able to connect with Scratch GUI?