#ifndef _SPI_2812_H #define _SPI_2812_H #define SPI2812_MAX_LEDS 300 //24 bits per LED, can fit two bits per byte of output. #define SPI2812_BUFFSIZE (SPI2812_MAX_LEDS*24/2) void InitSPI2812(); void SendSPI2812( unsigned char * lightarray, int leds ); //Need one R, G, B per element. #endif