This library allows to control a chain of WS2812B LEDs using microcontroller Atmega328p. Library implements most necessary functions(according to datasheet).
- Initialize DIN pin of LEDs chain:
void initLEDs()- Set color of the current LED:
void setColor(uint8_t red, uint8_t green, uint8_t blue)- Flush all LEDs in the chain:
void flush() //This example lights 100 LEDs in green
#include "ws2812b.h"
int main(void)
{
initLEDs();
uint8_t red = 0;
uint8_t green = 255;
uint8_t blue = 0;
for (uint8_t i = 0; i < 100; ++i)
{
setColor(red, green, blue);
}
flush();
while (1)
{
}
}
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