Raspberry Pi ArtNet Wifi -> DMX out / Pixel controller

[raspberrypidmx]

I am using the ESP8266 together with Raspberry Pi Zero (or A+, the Model 2's are already a little bit too powerful )

The ESP8266 is responsible for the Wifi / UDP stack.

The technical interface is as follows :

Code: Select all

/*
 *      RPi               ESP8266   
 *
 * 11   GPIO17   --      ->   GPIO5   
 * 13   GPIO27   <-      --   GPIO4      
 *
 * 15   GPIO22   <- DATA ->   GPI012      
 * 16   GPIO23   <- DATA ->   GPI013   
 * 18   GPIO24   <- DATA ->   GPI014   
 * 22   GPIO25   <- DATA ->   GPI015   
  */

The complete Raspberry Pi code can be found here -> https://github.com/vanvught/rpidmx512/tree/master/lib-esp8266
The ESP8266 firmware can be found here -> https://github.com/vanvught/rpidmx512/tree/master/esp8266_rtos_sdk_rpi

The code for the "Raspberry Pi ArtNet Wifi -> DMX out / Pixel controller" solution can be found here -> https://github.com/vanvught/rpidmx512/tree/master/rpi_wifi_artnet_dmx