diff options
Diffstat (limited to 'pins')
| -rw-r--r-- | pins/mega/pins_arduino.h | 5 | ||||
| -rw-r--r-- | pins/standard/pins_arduino.h | 10 |
2 files changed, 15 insertions, 0 deletions
diff --git a/pins/mega/pins_arduino.h b/pins/mega/pins_arduino.h index b25f858..237173a 100644 --- a/pins/mega/pins_arduino.h +++ b/pins/mega/pins_arduino.h @@ -27,6 +27,11 @@ #include <avr/pgmspace.h> +#define NUM_DIGITAL_PINS 70 +#define NUM_ANALOG_INPUTS 16 +#define analogInputToDigitalPin(p) ((p < 16) ? (p) + 54 : -1) +#define digitalPinHasPWM(p) (((p) >= 2 && (p) <= 13) || ((p) >= 44 && (p)<= 46)) + const static uint8_t SS = 53; const static uint8_t MOSI = 51; const static uint8_t MISO = 50; diff --git a/pins/standard/pins_arduino.h b/pins/standard/pins_arduino.h index 8e25435..3999d1f 100644 --- a/pins/standard/pins_arduino.h +++ b/pins/standard/pins_arduino.h @@ -27,6 +27,16 @@ #include <avr/pgmspace.h> +#define NUM_DIGITAL_PINS 20 +#define NUM_ANALOG_INPUTS 6 +#define analogInputToDigitalPin(p) ((p < 6) ? (p) + 14 : -1) + +#if defined(__AVR_ATmega8__) +#define digitalPinHasPWM(p) ((p) == 9 || (p) == 10 || (p) == 11) +#else +#define digitalPinHasPWM(p) ((p) == 3 || (p) == 5 || (p) == 6 || (p) == 9 || (p) == 10 || (p) == 11) +#endif + const static uint8_t SS = 10; const static uint8_t MOSI = 11; const static uint8_t MISO = 12; |