microscope-ring-light-remote-sw/include/dmx.h

#ifndef _DMX_H_
#define _DMX_H_

#include <stdint.h>

enum dmx_tx_state {
	DMX_TX_OFF,
	DMX_TX_IDLE,
	DMX_TX_BREAK,
	DMX_TX_BREAK_PAUSE,
	DMX_TX_NULLBYTE,
	DMX_TX_DATA,
};

void dmx_init(uint8_t *data, uint32_t universe_length, GPIO_TypeDef *tx_port, uint8_t tx_pin,
		uint16_t dmx_delay, uint16_t dmx_break_len, uint16_t break_pause);
		
void dmx_stream_start(void);

void dmx_stream_stop(void);

enum dmx_tx_state dmx_tx_get_current_state(void);

#endif /* _DMX_H_ */