Light Show Now On Ubuntu

So my previous set up was pretty janky. If you've read my previous post, I had a win32 program using some APIs to get an audio stream, process the data and write "peak" values to stdio. This was then piped into a Python script which calculated the LED string colors and wrote them out serially using PySerial.

I re-wrote the audio capture code in Python using PyAudio. This is much cleaner now as the whole thing can be done in Python, and it works on Ubuntu!

I also had some graphics plotted really badly using win32 APIs. I rewrote that section of code using matplotlib so it looks much nicer now and is more responsive.