This is the first version of brisa LEDs made and mainteined by Bernardo Camargois ([email protected]).
This application read audio inputs from PulseAudio, runs a FFT and sends it to a ESP through UDP.
It really need some commentary and mor funciontios, but it is a first working version
To build simply run gcc parec-simple.c udp_client.c heatmap.c run_fft.c led_map.c -lpulse -lpulse-simple -lfftw3 -lm -o parec-simpl
To run execute from terminal ./parec-simple 192.168.1.168 2345 where 192.168.1.168 is your ESP8266 IP
You can also use the LED_Emulator writen in python, if this is the case, simply run it and set the IP to 127.0.0.1