pinDefines.h File Reference

Hardware pin mapping for BUZZER/buzzer output. More...

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Macros
#define	BUZZER_DDR   DDRB
	Data Direction Register for BUZZER pin.
#define	BUZZER_PIN   PB0
	BUZZER pin number within its port.
#define	BUZZER_PORT   PORTB
	Output port register for BUZZER pin.

Detailed Description

Hardware pin mapping for BUZZER/buzzer output.

Author

Roybel Carbonell Camejo

Date

2026-04-28

Maps the BUZZER/buzzer to specific microcontroller pins. Centralizes pin definitions for easy hardware changes.

Note

Modify these definitions if BUZZER is connected to different pins

Warning

Ensure pin configuration matches actual hardware connections

Definition in file pinDefines.h.