# WS2812B
## Introduction
Diodes are driving by SPI interface with DMA.

## Library description
https://msalamon.pl/adresowalne-diody-ws2812b-na-stm32-cz-1/

https://msalamon.pl/adresowalne-diody-ws2812b-na-stm32-cz-2/

https://msalamon.pl/adresowalne-diody-ws2812b-na-stm32-cz-3/

The FX library is based od WS2812FX Arduino librarby by kitesurfer1404 - https://github.com/kitesurfer1404/WS2812FX

## Usage
Clone this repository, or add it as a submodule, to your STM32 project under the Drivers/ directory.

Example:
```
/* Private includes ----------------------------------------------------------*/
/* USER CODE BEGIN Includes */
#include "ws2812b.h"
#include "ws2812b_fx.h"
/* USER CODE END Includes */
...
int main(void)
{
	/* USER CODE BEGIN 2 */
	WS2812B_Init(&hspi1);
	WS2812BFX_Init(20);
	/* USER CODE END 2 */
}
```