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#include <FastLED.h> #define BAUD_RATE 115200 // serial debug port baud rate void buffclear(CRGB *buf); uint16_t XY16( uint16_t x, uint16_t y); void mxfill(CRGB *leds); uint16_t colorWheel(uint8_t pos); void drawText(int colorWheelOffset);