WS2812 LED Controller AXI Lite test If you're only interested in the WS2812 Controller:
https://github.com/natsfr/Zynq_WS2812_AXILite/blob/master/ip_repo/AXIWS2812Strip_1.0/hdl/ws2812_driver.v Blog post related to this repository: https://more-magic.org/2017/01/21/fpga-overkill-ws2812-axi-controller-enlight-your-zynq/
