46 lines
1.4 KiB
C
46 lines
1.4 KiB
C
#ifndef ATMEGA_PINS_H
|
|
#define ATMEGA_PINS_H
|
|
|
|
#include <avr/io.h>
|
|
|
|
#if defined(__AVR_ATmega644__) || defined(__AVR_ATmega644P__)
|
|
#define PINADC PINA
|
|
#define PORTADC PORTA
|
|
#define DDRADC DDRA
|
|
#define PIN_SPI1 PINB
|
|
#define PORT_SPI1 PORTB
|
|
#define DDR_SPI1 DDRB
|
|
#define SPI1_SS 4
|
|
#define SPI1_SCK 7
|
|
#define SPI1_MOSI 5
|
|
#define SPI1_MISO 6
|
|
|
|
#elif defined(__AVR_ATmega328P__)
|
|
#define PINADC PINC
|
|
#define PORTADC PORTC
|
|
#define DDRADC DDRC
|
|
#define PIN_SPI1 PINB
|
|
#define PORT_SPI1 PORTB
|
|
#define DDR_SPI1 DDRB
|
|
#define SPI1_SS 2
|
|
#define SPI1_SCK 5
|
|
#define SPI1_MOSI 3
|
|
#define SPI1_MISO 4
|
|
|
|
#elif defined(__AVR_ATmega2560__) || defined(__AVR_ATmega1280__) || defined(__AVR_ATmega128__)
|
|
#define PINADC PINF
|
|
#define PORTADC PORTF
|
|
#define DDRADC DDRF
|
|
#define PIN_SPI1 PINB
|
|
#define PORT_SPI1 PORTB
|
|
#define DDR_SPI1 DDRB
|
|
#define SPI1_SS 0
|
|
#define SPI1_SCK 1
|
|
#define SPI1_MOSI 2
|
|
#define SPI1_MISO 3
|
|
#else
|
|
#warning "Device not supported by ADC or SPI driver"
|
|
#endif
|
|
|
|
#endif
|