So, after months of development (and not much blogging!), Praxis LIVE v2 is finally released into the world. And after some radical changes in its underlying architecture, Praxis LIVE is now getting much closer to my original vision of a hybrid visual IDE for creative coding.
TinkerForge is an excellent and easy to use open-source hardware solution for physical computing. Praxis LIVE is an open-source visual development environment, particularly (not exclusively) designed for working with audio & video, with the ability to run projects from the command line or as standalone (NetBeans runtime) applications. So, what happens when we bring these two worlds together?
This is best watched in full-screen HD!
Experimental support for a few TinkerForge components has been in Praxis LIVE for some time. However, in the weeks leading up to the last release, these were tidied up and expanded. There is now a concerted effort to complete these bindings, and promote Praxis LIVE as a (maybe the?) visual development environment for TinkerForge. Praxis LIVE is great for working with other media – use an IR sensor to control an OpenGL filter, shout to switch on a light, or use an OSC controller on your Android phone to control a servo. It’s also fun for just working with TinkerForge by itself.
A new build of Praxis LIVE is now available from the usual place, with Windows (.exe) installer, zip distribution, and of course Linux (.deb) installer. This release has taken a little longer than normal to put together. A project I was involved with over the first few months of 2013 helped fund some nice new features, but it took a little time to get them in a releasable state (read the release notes for a full list of what’s new).
I’ve just started doing a series of videos of Praxis LIVE in action. These rough cuts are unedited except for addition of titles, and are straight screencasts without voiceover. At some point in the near future I’ll look at doing a promo and some tutorials, and more in this series too. Continue reading