Detailed Description

Class base definitions for defining fast pin access.

Definition in file fastpin.h.

#include "FastLED.h"
#include "led_sysdefs.h"
#include <stddef.h>
#include "fl/unused.h"

Include dependency graph for fastpin.h:

This graph shows which files directly or indirectly include this file:

Classes
struct	__FL_PORT_INFO< port >
	Utility template for tracking down information about pins and ports. More...

class	FastPin< PIN >
	The simplest level of Pin class. More...

class	FastPinBB< PIN >
	FastPin implementation for bit-banded access. More...

class	InputPin
	I/O pin initially set to INPUT. More...

class	OutputPin
	I/O pin initially set to OUTPUT. More...

class	Pin
	Naive fallback solution for low level pin access. More...

class	Selectable
	Abstract class for "selectable" things. More...

Macros
#define	_FL_DEFINE_PORT(L, BASE)
	Macro to create the instantiations for defined ports.

#define	_FL_DEFINE_PORT3(L, LC, BASE)
	Macro to create the instantiations for defined ports.

#define	NO_PIN 255
	Constant for "not a pin".

Typedefs
typedef volatile uint32_t *	ptr_reg32_t
	Pointer to a 32-bit register, volatile.

typedef volatile uint32_t &	reg32_t
	Reference to a 32-bit register, volatile.

Classes